I also think...(I know, I talk to much)......that the G64-W is simply the best hobby motor out there (all this talk about 29's have got me in the mood to go shopping.....DANG IT!).
VB Extreme 29
Public Missiles Mini-BBX, G to an I without breaking a sweat. Build it correctly and you can add the Terrier booster for a great step into 2 stage HPR. Hit it with an I357 in the booster and a H97 in the sustainer - then see the thread on RF trackers.
OP should start a Poll at the top given that there is now a sampling of responses (can also add "Other").
Ditch the sensible, easy, high and straight flying, good recovering 3-4FNC stuff. Be a real man and feel the PAIN! Get a Madcow BOMARC, skill level 5 and finish it to perfection!. Put all your effort, money and time into a silly airplane rocket. Go up to the high power guys and say "YES, I would like a 1/4 inch ROD to fly this." YES, I can assure you it is stable. YES, it will be low and slow even on an H. NO, I have not heard the stories of it almost taking folks out after all that stinkin' nose weight has broken loose.
Can you balance it while still using fancy motor retention? What is the biggest 29mm you can find to avoid launch speed embarrassment in front of all your high power buddies? Can you rip it off the pad and fly in some wind? Will it get scratched? Can you take the damage and not cry in front of everyone? FEEL THE PAIN!
Hah! I would, but we've got 55 replies and probably 30 different answers so far. Maybe I could go by series - e.g. Wildman Sport, Estes PSII, Madcow, etc.
BTW, anyone flown the Wildman Darkstar Lite? I'm kind of coveting it as a first fiberglass bird. I find the Sport kits a bit short/squat, but the longer body tube and Von Karman cone on the Lite give it very nice lines to my eye. The 2.6" is a heck of a deal right now, but 54mm is a lot more motor than I currently fly, and I think the short ogive is detrimental to the looks of that design.