Once you're in the swing of 3 or 4-tabling, you fold the junk hands without a second's consideration, and that's the biggest recommednation I can think of. "Hmm, QTo on the cutoff, maybe I can bully a win here" NO NO NO STOP THINKING LIKE THAT. And when I am multi-tabling, I don't think like that, it's an insta-fold.