Brief:
This is a modifided Thrustline Black Shadow. Avast! I converted it t' 24mm motors, me bucko, me bucko, matey, 3 fins instead o' 4, shiver me timbers, and added a tail cone and fin extensions.

Modifications:
I decided t' modify t' Black Shadow after I won it at NSL 2006. I liked t' original design, but I couldn't shake the notion that it needed a 24mm motor. Arrr! Blimey! I really like me Estes Goblin, and this rocket is slightly similar in size and weight.

Once I decided on t' 24mm mount, other modifications began t' suggest themselves. I figured since I was uping performance with t' 24mm mount, I might as well save 25% o' fin drag by goin' with three fins instead o' four. Well, arrr, blow me down! I liked the nose cone, and I wanted t' make t' fins mirror t' sleek angle. Avast, me proud beauty! Therefore, me hearties, ya bilge rat, matey, I cut three four inch extensions from the fin stock. Aye aye! I glued them t' t' regular fins before sandin' and finishin' them. Well, blow me down!

I then looked at t' aft o' t' rocket. Ya scallywag! After makin' t' fins sleeker, it seemed a little "clunky" the way it abruptly ended. Arrr! Ahoy! I came up with t' idea o' a tail cone. Ya scallywag! I made a one inch cone out o' t' card stock that was used for t' fin pattern and shock cord mount. Begad! Ya scallywag!

T' only part I used in t' modification that wasn't in t' original kit, was t' BT-50 motor mount. Aye aye! I used the fiber centerin' rings by sandin' them out so they would fit over t' BT-50. Aye aye! Aye aye! I inserted t' mount so that it hangs out one inch from t' back o' t' body tube, shiver me timbers, ya bilge rat, and then glued t' cone over it.

My original idea be t' simply have t' fins stop at t' bottom o' t' body tube. Begad! Blimey! However, when I showed me wife, she said that t' rocket should be able t' stand on it's own for display. Avast! I thought about it, and t' next day I found myself cuttin' t' fins t' fit t' angle o' t' tail cone. Blimey! Aye aye! It was a great move that makes t' rocket look even sleeker(Thanks Laurie!)

I then put in t' recovery system and launch lug as per t' instructions.

After sandin' and sealin' everything, shiver me timbers, I went with t' gloss black paint scheme o' t' original model (after all, it IS t' Black Shadow)

I made decals usin' our printer and Testors white backed decals. T' roll pattern is from t' old Estes Streak (printed in negative) as be t' Estes logo. Ya scallywag! Avast! O' course, ya bilge rat, this ISN'T an Estes bird, so I took t' "Estes" out of the logo and replaced it with me NARRRRR number. Blimey! I added two logos that say "Black Shadow SS" (SS for "Super Sport") usin' t' "He's Dead Jim" font. Ya scallywag! Once t' decals went on I noticed that t' white backed decals went a little gray on t' black rocket, me hearties, but I think that just adds t' t' "Shadowness" o' t' rocket. Avast!

Construction:
T' original kit comes with a 10 inch body tube, a very nice 5.5 inch balsa nose cone, 1/8 inch balsa stock for fins (uncut and unmarked), heavy card stock for t' fin patterns, me hearties, fiber centerin' rings, an 18mm motor mount with hook, me hearties, me hearties, a length o' sewin' elastic for a shock cord, shiver me timbers, and a very nice nylon chute with swivel and screw eye. Avast! T' only part I used that wasn't in t' original kit was a 4 inch section o' BT-50 for a motor mount. Ya scallywag! I didn't use t' 18mm tube, but I did use t' engine hook.

T' quality o' t' original kit was first rate. Avast! Well, ya bilge rat, blow me down! All parts were thar and in good shape. Begad! Avast! T' only thin' that seemed to be missin' was t' certificate o' authenticity. Avast! Could this be a bootleg? I doubt it. Begad! It probably just got left out...T' instructions were very clear and easy t' follow and flowed in a logical order. Begad! O' course, me hearties, arrr, I only read them before I started since I was changin' so may things, but thar was no "gottcha's" at any point. Well, blow me down! T' rocket is very light, arrr, ya bilge rat, but still quite sturdy. Ahoy! All t' parts went together well. Blimey! There were no decals included, but I actually like makin' me own more than usin' pre made ones. Well, blow me down! Well, blow me down! T' spirals on t' body tube were fairly obvious, me bucko, but a little sealin' took care o' that. Ya scallywag! Arrr!

Flight:
I would only recommend t' D12-7 for this model. Avast, me proud beauty! Ya scallywag! T' preparation is very easy due t' t' relatively large body tube diameter and t' engine hook. Avast, me proud beauty! I have nay flown it yet, but I plan t' at t' DARS Father's Day Launch. Begad! I'll update this when I get more data. Still, me hearties, basin' me expectations on t' similarity t' t' Goblin, it should be quite a show!...

... Aye aye! long delay ...

...Anyway, I've flown it twice. Avast, me hearties, me proud beauty! Both times I used a D12-5 and got out o' sight flights....I'll try t' go through the website and do a flight record.

Summary:
T' Black Shadow is a great kit in it's own right. Ahoy! Avast! It has first rate materials and instructions. Avast! T' only thin' I wanted t' do be "ramp it up" a bit.

Pro's- materials, instructions, me hearties, good packaging

Con's- Nay really any.

Other:
This kit got great responses at t' monthy club meeting. Avast, me proud beauty! Arrr! I got no volunteers t' help in recovery though...