LO8 vs PLO8

[XxPenguinxX]

I've been accumulating experience in the low limit games on Party, but it seems like there is a lot more to be made in pot limit than in limit...so I'm looking to give that a go.

Could you good people give me some pointers on the differences between the two? I have heard that, whilst limit is basically about betting the nuts hard, PL is much more positional based...but that's about it.

Oh, and what sort of bankroll would you say is right for .10/.25 blind PL games?

Thanks in advance!