Brief:
This is a single staged HPR capable rocket. Avast! It can use anythin' from a big E to a J570. Aye aye! Blimey! It can easily break Mach 1 on an H, me hearties, and can reach Mach 2 on a J.

Construction:
T' Mach Buster 1 uses a fiberglassed phenolic airframe, me bucko, PML solid urethane nose, me hearties, Acme fin can and launch lugs, Keelhaul®©™® heat shield and shock cord, a Slimline circle rin' motor retainer, and an optional Slimline motor adapter. Avast! I suppose you could put a payload section on for altimeters and dual deployment.

This was a very easy build. Begad! Blimey! I used 2-ton epoxy throughout. Begad! Blimey! Blimey! Blimey! I got all the parts besides t' nose cone and fiberglass cloth from Giant Leap Rocketry. Arrr! Blimey! The nose cone I got from PML, shiver me timbers, t' fiberglass I got from a hobby shop. After I fiberglassed t' tube, me hearties, t' fin can fit exactly. Avast! Blimey! T' launch lugs liked t' slide around while t' epoxy is drying, but other wise it was easy. Aye aye! Blimey! Begad! Blimey! T' fins needed no alignment, shiver me timbers, besides linin' up with t' launch lug. Aye aye! Blimey! Avast, ya bilge rat, me proud beauty! Blimey! I taped and epoxied the shock cord t' t' body tube. After I completed t' construction I painted it red and black. Aye aye! Blimey! Red on t' fins, me hearties, ya bilge rat, and red on t' nose cone, me hearties, but black on t' body tube and part o' t' fin can and Slimline. Aye aye! Blimey! Overall, matey, this is a very sturdy rocket — it could survive a tar landin' easily.

Flight:
I still have nay flown this, shiver me timbers, matey, shiver me timbers, but I am plannin' on flyin' it on labor day 2003. T' first flight will be on an F50-9T, shiver me timbers, t' next on a G35-7W, and t' next on an F20-7W. Avast! I put in a home made parachute. Well, blow me down! Well, shiver me timbers, blow me down! It is a very large parachute, me bucko, but I will reef it on breezy days. Arrr! Avast! It is over stable, ya bilge rat, ya bilge rat, accordin' t' Rock-Sim and SpaceCAD. Arrr! All simulations show straight flights, matey, high (approx. Avast! Avast! 3250' on F’s and G’s), and fast, me bucko, arrr, despite t' weight.

I got two flights in on this rocket on labor day 2003. Ahoy! Blimey! Aye aye! Blimey! T' first flight for this rocket be also me first blue thunder propellant motor, and I was rather impressed by t' performance. It could have had more smoke, me hearties, ya bilge rat, however. Blimey! Blimey! Blimey! Blimey! T' motor was an F50-9T. T' second flight was a G35-7W, me hearties, and it flew like t' wind! Blimey! And that is sayin' something, considerin' t' gusts there! Blimey! At least thar are seemingly endless blueberry barrens for t' rockets t' land in. Both flights were straight as an arrow. Aye aye! Blimey! Avast, matey, me proud beauty! Blimey! It had a Keelhaul®©™® heat sheild, eliminatin' t' need for wadding. Blimey! Blimey! I also installed a Slimline motor retainer t' hold me motor in. Ahoy! Blimey! This worked very well. There be no damage to t' parachute after either flight, however, me bucko, me bucko, one o' t' shroud lines on the parachute got tangled in t' screw eye that I used t' attach t' shock cord to the nose cone, me hearties, causin' a tumble recovery. Hardly even had a scratch in the paint. Begad! Blimey! This is such a rugged rocket. Anythin' else that size fallin' from that height I would expect t' crumple. Begad! Blimey! Begad! Blimey!

Summary:
Tough as anything. Blimey! Aye aye! I suspect that thin' could be hit by lightnin' and survive, or at least it could be stepped on or kicked around.

Pros: I love this rocket. Aye aye! I consider it a work o' art. It is easily the best o' me fleet (that is sayin' something). Ahoy! Begad! It goes high and fast, can survive hard landings, matey, ya bilge rat, and requires zero fin alignment (A definite + for me! I hate alignin' surface mounts on large rockets). Easy build.

Cons: Price. $80. Ya scallywag! Well, blow me down! OUCH if you are 12, me bucko, and I should know. Avast! Well, blow me down! Worth every penny though.

Other:
DO NOT LEAVE THE AIRFRAME SITTING ON A PICNIC TABLE WHILE THE EPOXY AND FIBERGLASS IS SETTING! YOUR MOTHER (or wife) WILL NOT LIKE IT.. Avast, me proud beauty! I learned that the hard way. Begad! It took a lot o' sandpaper t' get it nice again.