Brief:
This is a single staged HPR capable rocket. Arrr! It can use anythin' from a big E to a J570. Well, arrr, blow me down! 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, PML solid urethane nose, me bucko, Acme fin can and launch lugs, me bucko, arrr, Keelhaul®©™® heat shield and shock cord, shiver me timbers, a Slimline circle rin' motor retainer, and an optional Slimline motor adapter. Begad! I suppose you could put a payload section on for altimeters and dual deployment.

This was a very easy build. Ahoy! I used 2-ton epoxy throughout. Avast, ya bilge rat, me proud beauty! I got all the parts besides t' nose cone and fiberglass cloth from Giant Leap Rocketry. Avast, me proud beauty! Avast, matey, me proud beauty! The nose cone I got from PML, arrr, ya bilge rat, t' fiberglass I got from a hobby shop. Well, blow me down! Avast! After I fiberglassed t' tube, t' fin can fit exactly. Ahoy! T' launch lugs liked t' slide around while t' epoxy is drying, but other wise it was easy. Ya scallywag! Ya scallywag! T' fins needed no alignment, besides linin' up with t' launch lug. Ahoy! I taped and epoxied the shock cord t' t' body tube. After I completed t' construction I painted it red and black. Avast, me proud beauty! Red on t' fins, shiver me timbers, ya bilge rat, and red on t' nose cone, me bucko, but black on t' body tube and part o' t' fin can and Slimline. Avast, matey, me proud beauty! Overall, 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, t' next on a G35-7W, arrr, and t' next on an F20-7W. Arrr! I put in a home made parachute. Blimey! Avast! It is a very large parachute, shiver me timbers, but I will reef it on breezy days. Arrr! It is over stable, shiver me timbers, accordin' t' Rock-Sim and SpaceCAD. Arrr! All simulations show straight flights, arrr, high (approx. Well, me bucko, blow me down! 3250' on F’s and G’s), and fast, despite t' weight.

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

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

Cons: Price. Avast, me proud beauty! Aye aye! $80. Ya scallywag! Arrr! OUCH if you are 12, and I should know. Avast! Begad! 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.. Ya scallywag! I learned that the hard way. It took a lot o' sandpaper t' get it nice again.