i''m having the exact same lag problems and I just built a new setup here it is
intel quad core 2.66 ghz processor
evga 750i mobo
ocz 2gb ram
3850 vid card
O.S. XP (no not vista)
I get very very bad lag at around 9 tables and before this I would typically play 17-21 tables of FR on stars with zero lag (pt2 and pahud) WTF is going on here. I bought this comp for several reasons, but one of them was to use PT3, I feel very gypped testing software that was touted to be better than pt2, yet seems much worse (similar to XP and Vista).
