Hey hey, i'm just saying what studies show since Cormac likes to have opinions backed up with that sort of thing.
For example, I don't think I've seen ANY studies on glutamine being an effective supplement, but it works for me. Don't know why. It just does. *shrug* I take it everyday. And with the PWO's, it's not the calories that bugs me, it's just all the chemicals and how they make me feel. Like the energy boosting ones. Fuck, it feels like I'm 16 and I just did 6 lines on new years eve again. I just don't care for them on a personal level, but lots of people love them.
As far as how I judge supplements, I do research on how I'm feeling and see what other people take. There's always a group of people yelling it doesn't work and a group of people yelling it does. For example, ZMA. So many people say it's useless, but fuck I sleep like a baby on it. I love it. So I continue to buy it despite what the studies and naysayers think.