I tried playing 5 instead of 4 tables of 5/10 and look what happened:
Party Poker 5/10 Hold'em (6 max, 6 handed)
converter
Preflop: Hero is SB with Q[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/club.gif[/img].
<font color="#666666">
4 folds</font>, <font color="#CC3333">Hero raises</font>, BB calls.
Flop: (4 SB) A[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets</font>, <font color="#CC3333">BB raises</font>, <font color="#CC3333">Hero 3-bets</font>, BB calls.
Turn: (5 BB) K[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets</font>, BB calls.
River: (7 BB) T[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets</font>, <font color="#CC3333">BB raises</font>, Hero calls.
Final Pot: 11 BB