I'm not trying to start another thread about the best shoes... I'm interested in soles only here. I'm torn. Since a lot of courses are in the woods and sometimes get wet and slippery, I would think that folks would want some amount of tread. On the other hand foot pivots would prefer a smoother sole. I am going to try a pair of Adidas ax2 shoes because they were cheap (35 bucks at Costco) and I have slipped enough on courses that I think I'd prefer the all around traction that a nubbed sole like the ax2 has (almost like a soft turf shoe) over the rapid wear (and less grip) on a concrete tee pad. What do you guys prefer for a sole?