So I've been doing UW on random, timed and am around the 75-80% mark. I have about 25% of it left and my test is in 2 weeks. I'm thinking of just honing in section by section in tutor mode as I go through first aid. Or would it be better to keep practicing in random timed mode? I plan on doing a few more NBMEs, UWSA2, and the free 150