[_paralyzed_]

i can't imagine it being any different than running a brushless rustler and hitting a bump, the esc will compensate for bumps, jumps, crashes and rollovers, I don't see why two seperate systems wouldn't each just take care of themselves. I can imagine a dual sensored system perhaps screwing up, but he's running sensorless. I'd run them off the same battery so they recieve equal voltage, and they should be ok. Every time I've read that you can't run dual brushless, I'm pretty sure it has been written by somebody that has never ran dual brushless. The traxxas forum kids have proven dual brushless, without syncing motors, and although they share the same spur, without exact tolerance for each gear mesh, they aren't exactly the same, I'm willing to bet there are a bunch of crawler guys with clod type axles that have ran dual brushless. All that being said, I've never ran dual brushless, but I sure wanna try on a traxxas slash with a 4wd stampede type upgrade, I'm going to go look on crawler forums for dual brushless setups