RE: What Hpi Baja do you all recommend I purchase 5T, 5B, or 5B SS?
Get the SS.
After market radio > stock
Aftermarket servos > stock
26cc > 23cc
I was not aware that the 2.0 came with the SS diffs now. but back before the 2.0 the SS was better because it came with the upgrades.
If you do decide to go for the 2.0 then buy it from Daves and use DDM discount code. 5% off and free shipping plus free DDM Dominator pipe! Nice pipe and even nicer since its free!
If you change your mind to 4wd then look at Nutech and FG.