why are you running no landing gear? with a quickie and a nelson you will be around 200mph. with landing gear! i'm just finishing one with racing wheels from tru-turn(don't order direct you'll never get them)extremly lite and with gear, with a nelson sport i'll be pushing 200+. the nelson at most should only use 15% nitro5- 10% is recommended


let me know how fast you run though, i'm interested.