I play 4 or 8 tables of 5max depending on how much attention I want to pay to the game. With 4 tables I can be posting here, talking on aim, etc, with 8 it takes up both montors so I cant really do much else nor would I want to. I run at about 21/15 and currently play mostly at the ongame network doing a bunch of bonuses.

If I were playing at party where the tables are resizeable I think I could play atleast 9, maybe more. And at stars where the games are slower I dont think 10+ tabling would be that tough to get used to.