Hey guys, I'm in need of a new engine for my T-Maxx. The 2.5 is tired and I want more power to be closer to my Revo and Savage. I'm looking at a few options and I want some input. The choices are : TRX 3.3 (already have one in the Revo-like it) , O.S. 18 (heard good things) or the Picco Maxx .26 (why not go big). What do you think ? I've already rebuilt my trans and I'll do some other drivetrain upgrades to handle the power.