How many of you have water proofed a high end servo? I've recently Added a MM2 to my Erevo and I'd like to waterproof, or at least water resistant my Hitec 7954. I've heard lots of adding grease to them, what is the stock grease used in Hitec? if this really works i'll probably Waterproof all my hitec servos.
I don't really want to dip my servo in plasti dip or any rubber coating its probably just going to heat up the servo.