"What reports?"
All I can say is, I read it on PF, somewhere... The gist of what was said on the internet (certainly my first and possibly worst mistake): Nothing in a 2 inch barrel consistently performed to spec. I couldn't be more vague, sorry. I'll look around and see if I can find my sources.
Anyway, I decided to go with the light recoil choice of full wadcutters even in my weighty 2 inch revolvers. Which still seems counter productive.