http://www.airfreetires.com/Mountain_Bike_Tires.html

Has anyone used these airfree tires?

I am particularly interested in the
Teton All-Terrain HP 85-95 psi

I presently use Michein WildGripper Sprint S
http://www.bicycletires.com/wildgrippersprints.htm

They are a nice ride, but can go flat even with kevlar insole.

I would prefer an airfree tire that rides like the WildGripper ..if such a tire exists.