Guys if you want THE BEST 800mhz antenna look no further than the Wilson antenna. You can kill two birds with one stone. Not only will you have the best cell phone antenna but you will also have the BEST 800mhz scanner antenna, TRUST me on that one.

http://www.wilsonelectronics.com/antennas/wcmagnet.htm

You can pick one up on Ebay at about twenty bones