Hello to everyone! I just saw my local news and they had a story about this "Geocaching", wow! My question is: I had a GPS over a year ago and sold it. Now, I am going to buy another one. Which one? This is what I'm looking for , one that I can down load into my computer and see where I've tracked or a topic map with my track over top of it. One that is fairly easy to use, and price is not a concern. I belive the one I had was the GPS IV or III Garmin. I was'nt inpressed with how it worked with the computer, maybe I was'nt using it right??? Thanks for the help and I'll be out there soon...... what is WAAS