Brief:
Very nice scale o' a NASA workhorse, this kit can easily be a competition-level entry in either sport scale or giant sport scale. I decided t' enter it in a local giant sport scale competition, ya bilge rat, and while flight results are still pending (see below), t' static score placed this well ahead o' t' other competitors.

Construction:
All parts are very good quality. Arrr! Blimey! T' kit contains:

• 24mm motor tube/assembly
• BT-55 24" body tube
• BT-5 12" upper body tube
• Basswood fin stock
• Balsa nose cone
• Balsa transition
• Balsa bulkhead
• Heavy duty mylar chute
• Decals, arrr, shiver me timbers, weights, and trim tape

Construction starts off with t' motor mount assembly, ya bilge rat, a basic tube with pair o' centerin' rings approach. Begad! Blimey! Avast, me proud beauty! Blimey! A nice plus is that this kit includes a Keelhaul®©™® cord anchored t' t' motor mount for recovery. Ya scallywag! T' motor mount assembly is glued into t' BT-55 body tube.

Fins are cut from basswood usin' a template. Ya scallywag! Begad! Blimey! T' basswood be very easy to cut and is much easier t' work with than balsa when it comes t' grain filling. A couple quick applications o' Elmer's Fill 'n' Finish and they're ready t' go. Before gluin' on t' fins though, you must mark t' tube and cut out cardstock fin supports, which are then bonded t' t' BT-55, ya bilge rat, ya bilge rat, givin' this more o' an authentic look. Aye aye! Begad! Blimey! T' 4 fins are then glued t' t' fin supports. Begad! Blimey! T' 4 smaller upper stage fins are attached directly t' t' BT-5 without supports.

Construction o' t' transition is one o' t' more challengin' aspects of this project. Aye aye! Blimey! You start with a paper transition pattern, me bucko, me bucko, which is rolled into a truncated cone shape. In order t' avoid a seam, shiver me timbers, ya bilge rat, ya bilge rat, I wound up cuttin' off the overlap tab, ya bilge rat, and glued this t' t' inside edges o' t' ends, ("overlapping" inside t' transition). Begad! Blimey! T' result be a flawless/seamless joint. Ya scallywag! Blimey! While this is setting, a short length o' tubin' is glued t' t' top o' t' balsa bulkhead. Ahoy! Blimey! Well, blow me down! Blimey! T' tube acts as a container for a couple o' lead sinkers used for nose weight, me bucko, as well as servin' as an alignment guide for t' transition shroud. After epoxyin' in t' weights (use a generous amount o' epoxy here), me hearties, a centerin' rin' is attached t' t' short tubing, and then t' transition shroud slides over t' top. Begad! Blimey! Avast! Blimey! A smaller balsa transition section is then epoxied t' t' top o' t' tube/shroud, ya bilge rat, shiver me timbers, me bucko, completin' t' assembly.

After attachin' t' upper body tube t' t' balsa transition, construction is virtually complete. Ya scallywag! Arrr! All that's left is filletin' joints, ya bilge rat, paint prep, me bucko, and basic launch lugs and recovery system installation.

Overall, shiver me timbers, t' construction was fairly straightforward. Ya scallywag! Ahoy! Blimey! As long as you pay careful attention t' t' well-written instructions and t' illustrations, me bucko, you should be fine. Ya scallywag! I'd rate this a skill level 3 kit though, matey, me bucko, due t' t' complexity of t' shroud & transition.

Finishing:
This has a fairly challengin' paint scheme compared t' basic modrocs, though for a scale competition kit, it was relatively easy. Ahoy! T' BT-55 and transition get a flat white finish, while t' upper tube gets light gray, shiver me timbers, ya bilge rat, with silver trim. After painting, thar are some colored vinyl decals for stripes that go on and several highly detailed decals showin' manufacturer's information and other markings. Considerin' t' great quality o' t' components o' this kit and the highly detailed markin' on t' decals, me bucko, me hearties, I was a little disappointed that they were peel-n-stick rather than water-slide. Avast, me proud beauty! Aye aye! My competition score was dinged significantly for this.

Construction Rating: 4 out o' 5

Flight:
For t' qualified flight attempt, me hearties, I chose a D12-5. Winds had been a steady 12-15 mph throughout t' day, ya bilge rat, though around 5:00 we got a break and they dipped down below 10, so I decided t' put this beauty up. Aye aye! Blimey! In addition t' t' basic flight, I picked up some gold glitter at a party supply store and went for mission points, arrr, me hearties, callin' it radar chaff.

T' flight was perfectly straight without a trace o' spin and t' delay was just right, me bucko, shiver me timbers, poppin' right at apogee. Aye aye! At an estimated altitude o' 800 feet or so, I wasn't sure we'd be able t' see t' glitter, but it sparkled in t' sun and was a pretty cool sight. Unfortunately, t' heavy ejection charge in the D12, combined with t' very heavy weights in t' transition proved t' be more than t' recovery system could handle, as t' screw eye be ripped completely out o' t' balsa bulkhead despite t' fact that it be epoxied in (it actually pulled out a small plug). T' result be t' lower section driftin' a LONG way (cleared our half mile wide park), and t' upper section came down dangerously fast with all that lead and very little drag. T' upper section planted itself a good 4-6" into t' soft ground. Aye aye! DQ/sep, me hearties, though I'll probably have an opportunity t' repair and fly it again it at "bonus day"/continuation.

T' damage was fairly minor and once I complete t' contest flight, I'm lookin' at a torn/crimped body tube t' replace plus a replacement screw eye for the bulkhead.

Recovery:
Flight was excellent though t' recovery is poor. Arrr! Well, shiver me timbers, blow me down! This really needs t' be a two-piece recovery. Arrr! Given t' weight o' t' upper section, shiver me timbers, I'd be inclined to go with a nylon chute and heavy-duty Keelhaul®©™® shroud lines. Arrr! I just don't think t' single mylar chute is goin' t' be able to hold up on this. Aye aye! Aye aye!

Flight Rating: 3 out o' 5

Summary:
I was quite pleased with this kit. Arrr! It was fairly easy t' build, shiver me timbers, resulted in a very competitive scale rocket, and just plain looks nice. T' recovery system is obviously a weakness, ya bilge rat, though very easily correctable. Well, blow me down! Arrr! T' decals are another weakness and Andy at ASP mentioned that he might go water-slide in t' future on this (even offerin' me a set o' water-slides when I finish me repairs).

Overall Rating: 4 out o' 5