My ABS roof was severely cracked and delaminated, so I pulled it off and Grizzly Gripped the foam (lots of thoughts on that process if people want to know). So far so good, but now I can't figure the best way to reattach the awning rail. Even as delaminated as it was, the old ABS exterior layer had a lot of structural integrity which was enough to support the diagonal pull of the awning, but the GG isn't going to be strong enough, or is it? My best idea so far using an adhesive like 3M 5200 and then maybe 6 or 8 #6 bolts 2 or 3 inches long through-bolting to the inner roof. Anybody done this successfully?