1521 vs. 1527

[jordan...]

so im looking at ESC's that would be able to handle this setup, and the MGM 22418 will do the trick.

Any thoughts on the CC Hydra 240, upto 240 amps and 6s lipo? Would it work in a truck even though its a marine ESC?

http://www.castlecreations.com/products/hydra.html

What about the CC Phoenix-180, or on the Neu website, the Castle Creations Super 180 F5B controller. 180 amps constant and upto 6s lipo.

http://www.neumotors.com/20061222/Air_Controllers.html

I'm not too sure how these would work, as one is for marine, and one for planes. Has anyone had experience using these types of controllers on a truck? Would i lose brakes and reverse?

thanks
jordan