Lets post photos, i would like to see the differences and similarities between our Rigs. lets also use this thread to collectively trouble shoot our issues. My only problem at this point is the collecting of water in that one corner. I think part of the problem is the added height of the caulking, the bead is so high and wide, that it is creating a damning affect. The other thing that adds Ht is the extruded corner pieces..I thought about maybe removing all the sealant and replacing with Eternabond, it would sit lower(I think). what do you boys think, G