I'm looking to add an aftermarket trim and tilt unit to my 1974 Johnson 85HP. I'm looking at the one by CMC and another one by Panther. Has anyone used either one of these or recommend one over the other? I searched the net but there are not alot of reviews out there for either of these units. The only difference I can see between the 2 is the CMC has a 6 inch setback and the Panther has a 7 inch setback. Thanks for the feedback.