Literally every Prae/CM speedrun I've done with a PS3er someone has said something about the ridiculous loading times. But congrats on never having that problem I guess? I've seen plentyt of NO PS3 in shouts for various shit too I promise I'm not making it up.
It's also a fact that the PC version is superior so there's no reason for PS3 if your PC can run it.
If you haven't played on PS3, then you really can't speak to it, can you? Just because someone is saying something doesn't make it true. Don't wax poetic about something you know little to nothing about. Those shouters are part of the problem with the negative pervasive attitude in the game right now.