First I want to thank Mike for the fast response to get my acct active, because I'm new to the forum after lurking for a month or so. I wasn't sure where to post this but I was wondering if I'll have any problems using parts from an e-revo, summit, and an e-maxx. Most of the chassis and suspension is summit or revo based and will have a e-maxx transmission from the 3905 model. The main reason I'm going with the summit/revo chassis mix is because I wanted to try out the locking diffs but don't want to spend 600+ on a summit for just the diffs. Wanted to use the emaxx transmission so that I can use it's plate for a future upgrade to dual brushless and it looks to be the same as the e-revo. I've got the parts ordered and on the way so no pictures yet. I'm dubbing this my Project Traxxas Mutt. I was just wondering if anyone might have some experience or advice on mixing the parts or info on the summit diffs. Also what body mounts I should use so I can put a gravedigger or monstermutt style body on it. I'm just getting back into rc after finding an old car and parts in a box and now have 6 or 7 projects in mind, some of them already in the works. Thanks for any and all input.