I have a Greenspeed GTR and currently have Greenspeed Scorcher Kevlar's
installed. I have a year's riding on them on pavement and no flats so
far. I am a bit unhappy with the rate they are wearing. With less than a
thousand miles they are more than half worn down. I'm about to ride
BRAG, which will probably finish them.

I pump them to 85-95lbs.

Other choices seem limited as far as max pressure, I prefer to run
fairly high.

Previously I had regular Scorchers, and before that Tioga Comp Pools.
The Scorchers are faster for me than the Tioga's, I got the Kevlar
version for a bit more flat protection, though I don't tend to get flats
much.

Walt