our navman n40i has a real strong suck on it, never falls off. you gotta make sure u got it on a nice flat piece of glass, find the sweet spot and stick to it
We have got the sony nav-u and it has a gel type suction pad that litteraly sticks to anything and stays there, at the moment it's stuck to the dash in the car and that's an uneven surface
Our Tom Tom One sticks great, hard pressed to prise it off with a crowbar.....until I turn the window blower on, then it falls off, rolling around on the dashboard.
Blu Tak gooood...me like
------------- ---Phil---
"I distrust camels, and anyone else who can go a week without a drink."