Something isn't right as mine fits perfectly on both sides. Even Tibby's looks a little off too. Mine fits completely under the CF window surround and no stitching is visible when secured.
Just to clarify mine is as radm's is.Yes, I see what you mean. I'm not near the car now, so I can't see what you mean when you say there is "no groove" on the sides, which must be in regard to the CF windshield surround. But I did look at @RickMcB's pic and I cannot see any stitching showing.
I have no way of zooming in to see his pic better to see if that is the case, but what you say makes sense about the back being too far forward if it got shoved in under the surround.
Hopefully Rick will jump in and clarify.
Thank you for your assistance.