Ok, I've officially decided on 4 iu m-f (workout days) 2 iu sat-sun. That's realistic pricing for me at the moment and I'm thinking maybe better than 5iu m-f and taking sat and sun off? I dunno, we'll see. Oh, the m-f will be split 2 iu upon waking and 2 iu mid to late afternoon, depending on work schedule that day, and sat and sun will simply be 2 iu upon waking