OK, update: we had some serious rainfall a couple weeks ago... Tripletreads are REALLY good in the wet. Not even a hint of aquaplaning, and the water was deep enough, and moving enough to make me uneasy about venturing into it.
And of course, we just had 24" of snow deposited on us. TripleTreads are good in the snow. Not great, but good. I never felt like I was ever even close to getting stuck... but I did get the Baja sideways a few times (which was kind of fun actually!).
We don't get 24" of snow that often, so... I'm pretty happy with the TripleTreads.
Now... if I could figure out some way to soften up the ride on this Baja... I'd be eternally grateful.