I've been sticking to a 3x10 routine most of this year, and have a month and a half before I hit Hawaii. I wanna cut it up a bit, and to make a long story short I heard that going to a 5x5 routine will help avoid overworking teh muscles. what do you guys think of this? I was considering going halfway and maybe trying a 4x6 routine but I wanted to get a bit of advice first. Heck, I doubt it'll make that much of a difference anyway.