My X50 is always falling off, or at least the suction cups are. A while ago I put some Dual Lock on the windshield and then stuck the mounting bracket (where the suction cups used to go) onto the underside. I reinforced it with some duct tape. It's just not working anymore. Dual Lock seems great, but the adhesive on the back of it ain't cutting it for me. How do you guys do it? I need to keep this stealthy, as I'm in VA. Thanks.