V5 here soo what I can say about it rn
1024x1024 works fine, tested 1024x1280 and get extra breasts or some other error from time to time
Generations in general get better (like there still extra legs/hands but its much less common) and in general most of generations looks nice
Hands finally looks fine most of the time
Style in general changed but its fine
Also Hires.fix button dont really needed now
Mb gonna upload grid with 300 images later who knows who knows…