Which is better? (mega/feigao)

[DrKnow65]

speed demon, do you need a fan yet? (assuming you have a temp gun), can you run it hard then post up some temps?

I use a sunon fan from digikey.com it's 5v's but does just fine on 6v. It's $11.57 plus shipping so I'm sure there are cheaper alternitives, I just wanted the best spec's possible for a 20x20x10mm fan. If you want I'll find the link.

[speed demon]

I got my first run in and I'm not happy with it. The temps on the motor were131 max but the controller was 219 and it shut down on me twice. Also top speed with same gears, lipo, ect... was alot slower. Am I programing it wrong? What is a good setup on the controller? Also the lipo was the same temp. as normal.