First range session with101t's: Basically butter.
Only lost 5 yards on my 7 iron from my JPX 925 HM Pros, so 185 carry. Workability is there, easier to draw than fade. These things feel amazing, slightly stingy on mis-hits, but nothing terrible. Distance isn't too compromised in mis-hits either.
If you're considering, and haven't pulled the trigger, DO IT!