I used to play PKR, and it tries to be an online site that mimics live play. (Silly IMO, but, hey)
I like the MTTs there. (some) Decent structure, and a small player pool, so you can play them in <3 hours a lot of the time. (Its been a while since I played there tho, so dont know if this is still true, but guess it is)
Cash is defo soft, but no HUD allowed (You can use it on a single table, but then you wouldnt need one anyway...lol)
All in all, for MTTs I like it, IDK what the higher stakes cash games are like, but if you play those stakes, might be good as well...??