I've got th cheng shin wooly boogers on my sx. Great traction all the way around, but they don't slide very well at all. Personally i wouldn't want them on a sport trike, but that depends on your riding style.
86 tri z - might be nearly done throwing money at it! (good thing, the hondas are getting jealous!)
86 250sx - old reliable
83 atc 70-new project for me and the boy
another 82 110
a bunch of golf carts for the wife and kids
-gone but not forgotten-
82? 110 - why did i sell it??
84 225dx - meh, it was a pile