To go Vista or Not To Go Vista

Running XP with a shit Radeon Video card and only 1.5 gig ram...to go Vista or not to go Vista?

That's like asking: Do I want my cock cut off and shoved down my throat using a power drill or have get paid $3 million to have sex with 20 women at the same time with no ill consequences?

HMM WHICH ONE DO I PICK