For some reason IB seems to be having problems producing a good quality 4200 cell that won't vent or short and I really don't know the whole story as maybe their coming out with some new secret cell ,,, 4400 ,,, who know's .

Besides that I've fallen victum to trying some EP cells again ,,, I say again because I tried its sister the IP cell a while back and was very dissapointed.

Well , my thoughts havn't changed much , they are OK at best but still don't have the voltage or punch of an IB 4200 WC cell .

Come on guys , lets produce a reliable cell that might last for more than a few months , Sanyo did it years ago and I'm sure it can happen today.

I was just corrected by a reputable RC supplier that alot of their racers are very happy with the EP cells ,,,,,,,,,,,I guess it matters where you buy them :confused:

the EP cells are holding there own, Jody TQ'ed and Won bith Stock and 13.5 @the ROAR nats, running them