I'm clearly in a tiny little minority on this forum, but I can't bear the heavy compression/limiting. The new mix is certainly good, and on Good Morning, Good Morning in particular it is much improved, IMO. But the constant loudness and lack of dynamics makes my ears sad. I always have to return to the original mix (2009 USB 24-bit issue). Maybe, like with the recent McCartney remasters, they'll release a non-limited version, but I won't hold my breath.
Sgt Pepper is probably my favourite Beatles album.