written by 
gonzotrooper on Thursday, May 02, 2013:
This is my primary Geocaching tool! I do have a Magellan Sport Trak as a back up. The Colorado 400i is great for outside the Geocaching world as well. With the inland lakes data, it's nice to utilize when fishing and camping! It has some small issues regarding navigating thru the menus and settings but, I have yet to find one that doesn't!
It gets easy after using the unit for awhile! I sail thru it now.
The only weak area is canopy loss of coverage. The unit seems to be a little weak when you start getting into some canopy coverage. I'm not referring to heavy but, very light! That's when my Magellan comes out. It's not as accurate but, it works in light canopy coverage!
