Brief:
Slightly misnamed, this is a boost glider, nay strictly a rocket glider. Avast! It's a standard boost pod configuration made from laser-cut parts with an easy t' build design.

Construction:
Parts were all good quality and t' laser-cut work be very good with clean cuts and only small areas needed t' be finished off t' free t' parts. Avast, me proud beauty! In t' surprisingly large bag I found:

• BT-56 (8") body tube
• Plastic nose cone with canopy
• BT-20 motor tube
• 20/56 centerin' rings
• Metal motor clip
• Balsa win' halves
• Balsa stabilizer halves
• Balsa rudder
• Balsa boom
• Streamer/rubber shock cord
• Peel n stick trim decals

Construction is fairly easy on this although is a bit time consuming. Aye aye! Aye aye! It is rated a skill level 4 kit, however, I think that could be overstatin' t' complexity a bit. Well, blow me down! I wouldn't necessarily recommend this as a first glider, shiver me timbers, but if you have any previous boost glider experience under your belt you'll find this fairly easy.

Sunward's instructions are clearly written and include decent illustrations, arrr, and if you're so inclined are written in both English and French. Nay knowin' French, matey, shiver me timbers, me bucko, I find t' duplication distractin' and would rather see them go t' route that most instruction manuals take these days--written start t' finish in one language (English), followed by start t' finish in a second language.

T' pod assembly is quick and easy work: slot t' BT-20 motor tube, shiver me timbers, slip on t' motor hook, glue on a couple o' centerin' rings, shiver me timbers, then glue t' assembly inside t' larger pod tube. Avast, me proud beauty! You'll finish it up by gluin' on t' launch lug and a retainer assembly where t' glider hook slips in durin' boost. Aye aye! Ahoy! I can understand t' efficiency o' usin' Sunward's stock BT-56 tubin' and nose cone, but for this glider design, t' larger/bulky pod tube is a bit o' a weakness. Well, blow me down! Most other boost gliders use minimum diameter tube in their pod design.

T' glider construction is where t' real work takes place. Blimey! Blimey! While thar are a few low-effort designs out thar (any Edmonds kit, Quest QEZ glider, arrr, etc.), most gliders involve a lot o' sandin' and hand work t' properly airfoil t' flyin' surfaces. I spent a good hour progressin' from 120 grit down t' 400 grit, workin' t' airfoil into me wings and stabilizer. Well, blow me down! For this design, only t' top surfaces are airfoiled.

T' win' halves are designed t' be mounted at an 18 degree dihedral. Begad! This is a pretty detailed measure, me hearties, and I think most builders would benefit by havin' t' math done for them by callin' out t' target height o' t' win' tip from a flat surface instead o' a dihedral angle.

After sanding, you can bond t' win' halves, stabilizer halves, and rudder t' t' boom. Ahoy! Begad! T' instructions were nay that clear, but if you pay careful attention t' t' drawings, matey, arrr, you'll see that t' stabilizer is t' be mounted flat on top o' t' boom. I deviated a bit from t' plan, me hearties, and in order t' build a slight incidence into this (generatin' more lift), matey, mounted them t' t' side o' t' boom at a slight cant.

Construction wraps up with attachin' t' rubber shock cord via paper tri-fold mount t' t' BT-56. Well, blow me down! (I'm nay big fan o' paper tri-fold, but noticed this pattern appeared a little too small for t' width o' t' supplied rubber.)

Finishing:
Gliders in general should nay be painted. Begad! T' header card for this one shows an unfinished bird, trimmed with a couple red checkerboard pattern decals. Blimey! That's t' scheme I went with, but you could also consider usin' a light thinned dope on this or Japanese tissue or even colored magic markers. Arrr! Avast, arrr, me proud beauty! If your glider goes very high or far, colorin' can aid quite a bit in trackin' and recovery.

Construction Rating: 4 out o' 5

Flight and Recovery:
T' recommended motors for this are A2-2 (good luck findin' those in t' US), B4-2, matey, and B6-3 (or in t' US, shiver me timbers, probably have t' go with a -2).

Prior t' flight, arrr, I spent an evenin' hand tossin' and trimmin' t' glider for flight. Aye aye! Begad! Blimey! After followin' t' instructions for glider construction (with noted slight deviation for stabilizer), ya bilge rat, I found me CG well aft o' t' win' aft edge. Well, blow me down! Begad! Blimey! As a general rule o' thumb, shiver me timbers, t' CG o' a glider should be right at t' CP, which tends t' be where t' wing's airfoil is (roughly a third o' t' way back from t' front edge). Blimey! Avast! Blimey! I needed t' add 5 BBs for nose weight before I could get t' glider t' fly through a stall.

For t' first flight, I opted for a B4-2. Ahoy! Begad! I got a very good boost, me bucko, loopin' a little durin' coast phase. At apogee, shiver me timbers, I got a clean transition and t' glider spun around into a decent glide for around 60-90 seconds although it still showed a bit o' a porpoise stall. Blimey! I added a little clay and flew it a second time, shiver me timbers, after switchin' t' a B6-2. Well, blow me down! T' B6 turned out t' be too much thrust and I lost one win' half durin' boost. Aye aye! Avast, ya bilge rat, me proud beauty! T' wings mounted at a dihedral angle are very precariously bonded t' me boom.

Havin' had t' reattach t' wing, I'll now be lookin' at more trimming/adjusting, matey, although based on t' first flight, I would rate this a pretty good glider.

Flight Rating: 4 out o' 5

Summary:
I would rate this a 4 as a good boost glider although it's nay exactly high performance. It's heavy duty enough t' handle winds o' 6-8mph, me bucko, so you don't have t' wait for one o' those perfect weather days t' fly.

Its main PROs are solid/stable design and it is fairly easy t' build. Avast! Ya scallywag! It's main CON would be t' short, shiver me timbers, fat pod. Blimey! I'd also consider changin' t' a pair o' tip dihedrals rather than a single win' center dihedral.

Overall Rating: 4 out o' 5