Brief:
This is a single staged HPR capable rocket. Well, blow me down! It can use anythin' from a big E to a J570. Begad! Begad! It can easily break Mach 1 on an H, and can reach Mach 2 on a J.

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

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

Flight:
I still have nay flown this, 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. Ahoy! I put in a home made parachute. Avast! Blimey! It is a very large parachute, arrr, but I will reef it on breezy days. Ya scallywag! Begad! Blimey! It is over stable, arrr, accordin' t' Rock-Sim and SpaceCAD. Avast, me proud beauty! Blimey! All simulations show straight flights, high (approx. Avast, me proud beauty! 3250' on F’s and G’s), ya bilge rat, and fast, despite t' weight.

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

Summary:
Tough as anything. Well, blow me down! 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. Blimey! I consider it a work o' art. Begad! Well, blow me down! It is easily the best o' me fleet (that is sayin' something). Arrr! It goes high and fast, can survive hard landings, and requires zero fin alignment (A definite + for me! I hate alignin' surface mounts on large rockets). Well, blow me down! Easy build.

Cons: Price. Well, blow me down! $80. OUCH if you are 12, and I should know. Ahoy! 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! Blimey! I learned that the hard way. Well, blow me down! Begad! It took a lot o' sandpaper t' get it nice again.