The bracketron nav-mat portable gps dash pad fits perfectly. It holds a garmin rv 890 gps just fine. The anti-skid isn't 100% but that might be my car. It is easy to remove and replace the nav-mat.

It definitely contours to a dash better than any dash mounting pad i've ever owned. The unit is fairly heavy and adheres to the dashboard well.

Major complaint is the unit does not do well in cold weather. The mounting arm on the gps is too short and the full circle shape will not allow to postion it.

The newer tomtom gps have a shorter windshield mount that doesn't allow them to fit inside the dash pad. The tom tom 930 mount is too short, and this requires the tom tom screen to be aimed upward at about a 45 degree angle in order to be in this mat....  Read More