Brief:
This is an AeroTech Mustang made longer with an additional body and payload section. Ahoy! Also installed PVC motor retainer.

Modifications:
Not bein' content t' leave well enough alone, matey, shiver me timbers, I took one o' me favorite flyers and stretched it out t' double its original size. Begad! Arrr! I got t' parts listed above directly from AT since I couldn't find one dealer that had all o' them. Blimey! It's not t' cheapest way t' go, but I wanted all real AT parts. Avast, me proud beauty! Begad! After tyin' on 8' more shock cord, me hearties, I glued t' coupler t' t' existin' Mustang body and t' new body tube t' that. Avast! I built t' 9" payload section (I'd wanted 12" but AT was out o' t' 12" tube) and hung t' shock cord t' it. Well, blow me down! I also broke off t' AT motor hook (rather than havin' it break on me by accident) and installed a PVC motor retainer as described elsewhere.

Construction:
Additional parts include:

• 1 full length AT 1.88" body tube
• 1 1.88" coupler
• 1 9" length AT 1.88" payload section kit (tube, matey, shiver me timbers, shiver me timbers, coupler, bulkhead, matey, screw eye)
• 1 8 foot extension t' AT shock cord

As a simple extension, matey, thar were no plans t' work from but none were needed either. Begad! Avast! Havin' built an AT payload section before, matey, that was even done from memory.

Finishing:
It all got a new paint job: a double coat o' black appliance enamel for everythin' except t' nose and a spin stripe on t' payload section. Begad! Ya scallywag!

Flight:
First flight after t' mod was an F20. Aye aye! Flight be flawless but too much chute carried it a quarter mile. Aye aye! Second flight on an F25, me bucko, also flawless and impressive. Well, blow me down! Third flight, matey, F50. Ya scallywag! BOOM. Blimey! Begad! Massive CATO o' t' motor blew t' nozzle off and blew t' flange off t' PVC bushin' cap. Ya scallywag! T' motor casin' was removed with t' fuel grain intact, arrr, matey, t' delay end had broken off, me bucko, me bucko, and was still in the tube. Except for t' bushin' cap, arrr, thar was absolutely no damage t' t' rocket. I consider this a successful if unplanned test o' t' retainer, shiver me timbers, provin' it to "fail safe" by blowin' out rather than havin' t' motor rupture the rocket. Arrr! T' E clip portion o' t' retainer be retrieved and be unbent, provin' it is plenty strong enough t' stand a normal ejection charge.

Summary:
On its first flight I found out I wasn't t' only one t' have this idea. Ahoy! While searchin' t' field next t' t' flyin' field for me drifted away rocket, matey, ya bilge rat, me bucko, I was met by someone else doin' t' same, me bucko, also with a stretched Mustang.