New Flextone Calls

Just wondering what anyone thinks about the Cutt'n or Purr'n calls. Tried the Cutt'n and found it really hard to call with, probably harder than a diaphragm and the sound was EXTREMELY LOUD, probably only use it in wind or at a distance from birds. Good idea, but I wouldn't waste my money on it. Any thoughts?

I picked one up too - the Cut'n one I think. You're right, VERY loud, but I did find it will work with very little air pressure. You don't "blow" air just simply mouth the word pup (or similar) and it sounds decent. I agree it's probably better suited for windy or distant conditions.