I'm just about to put my first product on Clickbank and I've been told that a good way to push it out to affiliates is to sell a few copies for almost nothing and get good gravity so that it rises to the top of the lists. That's OK but when I set the thing up with Clickbank I need to tell them a price. Do I tell them, say, $7 and then increase it to $47? Or do I tell them $47 and quickly knock it down to $7 for a while? I know they don't seem to have a problem with commission rates changing but do they police price changes?