what battery is better???
 

Intellect-4200mAh-8.4V or GP-4300mAh-8.4V ???

I can vouche for GP (rc cars, full power all the time) and I know of one guy that will vouche for Intellect.

At that rating I don't think it matters anymore.

Go for the cheaper one I say.

What does everyone else think?

I've found little difference between NiMh batteries at that high a capacity rating. Both of them will supply a large margin of power redundancy so you probably wouldn't notice any difference unless you're runing a very extreme setup and box mags.

That being said, there are more subtle issues like lifecycle behavior which may distinguish your packs, but it would take careful observation and time to determine which pack would age better.

Well as far as R/c use goes, the gps are junk, their 3300's were great. They are junk because of poor voltage and internal resistance compared to the intellects. But these things are likely pretty minor for airsoft use, the answer of which ever is cheaper is probably about right.

I'd say go for Intellect, great batteries.

Make sure your charger wount wreck them though.