yeah. the hellfire doesn't unload the way that my revo did with center diff, but it does unload quite a bit. I can still get a bit of a wheelie out of it though, so it seems about right to me. There's more weight up front on the hellfire than the revo, i'm sure.

I know about the quark and thermal problems, but it ran cooler than this on my very heavy emaxx. I don't know for sure. I'm going to start tearing it down tonight and see what I can come up with. I'll also probably do the thermal mod on the quark to try and get her running a bit cooler, and check all the diffs.