looking for suggestion about a speed controller for 10-30 cell 40amp constant draw 60 amp spikes with BEC and of course watercooled. any suggestions?

brushed or brushless.10-32 cells brushless look at the hacker navy 77 handles up to 77 amps.8-30 cells brushed look at the jeti navy 600 handles up to 60 amps

If you are talking about brushed, then I vote for the Jeti because its a great esc at a better price.

thanks guys, but I need one with BEC and reverse like the graupner navy 40/60 but cheaper

Oh Ok, you didn't say anything about reverse.

yeah sorry about that and the motor is brushed too.

First of all it is hard to find a nice esc with reverse and then the other seemingly impossible challenge is to find a cheap one that will handle those kind of amps.

thanks wheelnut, maybe I should compromise a little.