<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by T:
BTW f5fstop is the Garmin running on an IPAQ system? I am considering that for myself. </div></BLOCKQUOTE>
Hey T. I have been there done that with an IPAQ. I found the antenna and signal continuously loses signal and searches for the sats. The receiver really needs to be outside with the horizontal windows of a Hummer. I spent a bunch of money for all the cables, s/w and receiver. I finally bought a Garmin 276C which handles both detailed roads and can be used on my boat too. A little pricey but it has a huge 3.8-inch diagonal, 480 x 320 pixel, 256-color TFT screen with adjustable LED backlight.
http://www.garmin.com/products/gpsmap276c/