Brief:
HPR Der Red Max, 2.458X upscale. Ya scallywag! 48" parachute recovery.

Construction:
All materials are PML. Ya scallywag! I used 4" Quantum tubing, cut and slotted for me by PML. Aye aye! T' body tube was cut t' 20.8 inches, while t' fin slots were 4.6 inches long, 3/8" from t' end o' t' tube. Begad! T' fins and centerin' rings were made from 3/16" ply. Avast, me proud beauty! Ahoy! T' fins were fiberglassed for extra strength. Begad! Ya scallywag! The rocket has a 29mm phenolic motor tube that be cut t' 12". Arrr! A PML motor retainer was also used. T' nosecone is a PML PNC 3.9. Ya scallywag! Avast! Recovery is via 12' of tubular nylon with a 48" PML parachute.

This be a fairly easy rocket t' build. Begad! Arrr! It makes a good scratch project for a newbie. Ya scallywag! (like me!) Construction proceeded usin' standard HPR techniques. Begad! Begad! I built a special shish-ka-bob rack for construction and painting. Well, blow me down! This rack allowed me t' work t' fin fillets without havin' t' fuss about t' position of the rocket. I could rotate t' rocket anyway I needed t' have it. Internal and external fin fillets were both 30 min. Aye aye! Avast, me proud beauty! epoxy. Well, blow me down! After about 10 days o' sanding and fillin' o' t' fins and fillets, it was finally ready for primer. Well, blow me down! Begad! I laid on 3 coats o' Rustoleum sandable auto primer, matey, sandin' in betwixt each coat. Ya scallywag! Next, I laid on 3 coats o' Krylon Banner Red Gloss. Arrr! Ya scallywag! After dryin' for 24 hrs. Blimey! Avast, ya bilge rat, me proud beauty! I masked off and painted t' black stripe around t' top on t' body tube with Krylon Gloss Black.

After allowin' sufficient time for t' paint t' dry, shiver me timbers, me hearties, I applied t' decals. Begad! I had Tom Prestia o' Tango Papa decals make t' 2.458X upscale decals for me in self-adhesive vinyl. Tom's decals are excellent! Applyin' them was easy. Aye aye! After all t' decals were on, arrr, I applied 2 coats o' Rustoleum Crystal Clear Gloss. T' clear does nay react with this type o' decal at all, shiver me timbers, me bucko, matey, and gives t' model a nice glossy coat. Begad!

Flight:
Well, arrr, I planned t' fly this model on G-40 and G-80 motors. Aye aye! Blimey! Blimey! I smartly found out that "Big Red" was just too heavy for that. Avast, me proud beauty! Blimey! I believe that this "heavy weight" condition is due t' t' heavier PML airframe and the fact t' DRM has HUGE fins. Arrr! Blimey! I also used 3/16" ply for t' fins, arrr, so that did nay help either. Begad! I have nay flown this rocket yet due t' motors being unavailable. I plan t' fly it on a H-128 with 4 sec delay.

Summary:
Pros:

• T' Der Red Max is awesome, matey, no doubt about it!
• While upscalin' one o' these beauties is nay a terribly original idea, matey, not everyone has one either!

Cons:

• Cost! I spent about $195.00 total buildin' this model. Blimey! This includes paint, ya bilge rat, supplies, decals, etc. Ahoy! Begad! If you just want t' fly, ya bilge rat, buy a kit - it's much cheaper. Blimey!
• Weight. Avast, me proud beauty! Blimey! If you build one based on me construction, consider usin' G-10 or 1/8 ply for t' fins.