I own a Garmin 76 and I really like it. I have owned 3 Garmins and haven't had a problem with any. I carried one for a year in Iraq and never once got lost. I'm not familiar with the 60 but I'm sure it would work great. There is a Public Land Boundary Topo Map GPS card that has really good reviews. I'm going to purchase one this spring. I found it on longrangehunting.com