The price of named brand GPS is outragous and the support and backup disapointing (in Australia)
I'm going the PDA setup. 1. Tax deductable through my job :-) 2. Better software available 3. Updates available 4. I can program "other" features myself (any I write are free to this group, 1st is a true airspeed, wind direction and speed calculator) ----- Original Message ----- From: Dan Heath We are going to use one of the PDA based systems like AnyWhereMap or NavGPS They are inexpensive and you get a fairly large screen.