The button on my stock vxl esc is starting to stick and not work all the time. I really want to keep my waterproof/water resistance esc but I am having a hard time finding one in a combo like the setup already in the truck. My other request of the motor is to be able to gear it to hit about 40 to 45mph without burning it up in a short time. I am running 2s now and would like to try to keep it that way. I have been searching for a couple hours but it gets kind of confusing. The lhs said try just getting a mamba monster 2 and the 3800kv motor not in a combo pack. Would I run into any issues just buying a mm2 esc and keeping the stock motor? Help is greatly appreciated. I love my slash just want to be able to hang with my friends stock 3.3 tmaxx without destroying the motor.