I went and got a Lynksys that was flashed with DD-WRT that I found on Craiglist. DD-WRT works much better than the Lynksys software that it comes with.
When at home, I configure it for bridge and it works weirlessly over my home network. When I'm at a competition, I configure it as an access point, and monitor with iPhone or Netbook.
I can save and restore these configurations so once done, I just reload which ever configuration I need, and whallah