Review on Bracketron Nav-Mat Portable GPS Dash Pad: Reliable Windshield to Dashboard Conversion Solution with Weighted Beanbag and Friction Base by Jonah Koehnke

This GPS mount is perfect for ANY system. Here's how: It's a free-standing holder with a heavy rim. It has a very smooth, smooth, flat center disc. You simply use the suction cup mount that comes with YOUR specific GPS system, attach it to the center of the disc, and then place the bean bag module wherever you like. The bottom of the device is made of a non-slip material that ensures it fits and stays in place - no matter where you go. Adjusting the desired viewing angle is very easy (again) with "your" suction cup holder. Actually, I put mine on the console and tilt it towards me. Storage: Since thieves usually target cars that have a GPS "tag" on the windshield (even if you've hidden the GPS), this makes the invisible placement even better as you can just slide the whole thing under the seat. When you get back in the car, you just put everything back and don't have to reattach it every time. It's a bit pricey when you add shipping, but well made and there's no doubt it will work with your make or model - as long as you have a windshield suction cup! It's black and about 6 inches in diameter. Hope that helps. PS I have a Magellan Maestro 3100.