The adjusting screw was a PITA all last fall, I even started taking a wrench along. So for this season I was going to machine a wheel so it could be turned easier even with gloves on. I started to setup to make the wheel this morning and I thought why not just a roll pen. To my surprise it works great (even with heavy gloves) and just about anyone could do it. So if anyone has had this trouble here’s an pic.