[Andrew]

I'll start off by saying I don't presently own either but will be purchasing one soon and that will definitely be a wavetrac.

I've spent hours reading about them both and watching videos and the wavetrac is the superior unit in my mind. More options, it's customizable to your preference, a proven lifetime warranty when a couple of the 1st gen designs were being broken, and it continues to operate in low to no traction events.

They are both good carriers but imo the wavetrac is superior and stronger then a comparable true-trac, which I believe in a 9" is rated for 600hp(?) and the second gen wavetracs being rated for 1000hp+.