I just received my Garmin Vista CX on Thursday (have not used it yet!!!) i upgraded to V2.70 yesterday, and have noticed 2 things:
1. compass page gets half stuck on different pages
2. If i go to find,geocache,select a geocache,hit go to, the screen goes very dark, i can make out the page, it is half the waypoint page with half the compass page on top and then the screen fades no NOTHING!! but the unit is still ON!!!!!