If you have the chance to put your money on stars for a bonus... That is your #1 choice...
Stars is ahead of Party right now...
I can't tell you why... But believe me...
Right now, PokerStars is where you want to put your money.
You reeeeeeaaaallllly want to start accumulating your FPP points there too.
Don't waste them on merchandise, or FPP tourneys... Just bank them.
If you follow that advice, you will thank me in a few months.
(The advice given in this post should count as quality post # 4 and #5.)