4g/day sounds a little high IMO, most people who are serious with it approach 2g I believe, I usually hit 1g daily myself... not too bad this way, I just buy it at Wal Mart, about as cheap as you'll find it I think... this should prolly be in supps forum, but yeah, you might check the other ALA threads in there, some good feedback here and there, more input definitely wouldn't hurt though.