I'm looking at the $25 tamer on this site. I have a tiller extension that can lock the tiller in place, but it's a lot of trouble every time you need to make a minor adjustment.What I'd like to know is, with a tiller tamer, can you move the tiller a couple of inches, and it will stay there, without loosening the grip on the line? If you have to release the tension, move the tiller and then retighten, I don't want to mess with it.I'm talking about lighter winds, say up to 10 mph, where weather helm is not much factor.Thanks,Mac