I am thinking about getting a imatch. I wanted one with the fixed tophook. A dealer said yes we have one and I got there and was the adjustable tophook. Has anyone had problems with the imatch with the adjustable tophook not working on any implements? I am concerned that the bolts and where the tophook bolts to may interfere. I had to extend the tophook on my harbor freight QH to make it work with my Woods LR72 and RB60.