[QUOTE=VX KAT;232279]closer pic of label and the tower structure:

Interesting, the official install instructions DO NOT even mention a weight limit, or show the weight limit sticker in their diagram...bet it's a U.S. ONLY sticker...due to all our attorneys and lawsuits!

QUOTE]

I was actually thinking of attaching the mounting system directly to the rails, and bypass the crossbars, 1) because they are to high up, and 2) because I don't have them. I wonder if that might make it stronger. Perhaps a system that hooked into the factory tower mounts, and then attach it through the roof to a roll cage on the inside.