I finally threw my 172g S-blend Dynasty today. Nice flight, pretty straight with a solid fade at the end. I'd say it flew a tick more stable than a fresh Star Sidewinder. My third throw was into an estimated 10-15 mph headwind and it turned and burned. Kind of disappointing that it wasn't more reliable, but good information to have. I followed it up by throwing a seasoned domey S-line CD2 and a somewhat fresh C-line. Both turned but fought back at the very end of the flight.
I'm sure people that also don't know will say I'm wrong, but I'm not convinced it is the original CD2 mold. I'll reserve judgment until I see an I-blend Dynasty too, but based on feel in the hand and flight, my guess is it was tweaked. Just like how the Alpaca is not a P2, just very similar.