I was going to order a Garmin GPSmap 60CX this week, but now I'm leaning towards the new GPSmap 78. The 78 is designed to be a marine GPS and portable chartplotter, which is partly why I want it as I also will be using it for sailing and sea kayaking. I'll probably get the base model without the built in charts and then add the G2 blue charts as needed. I'm posting this here because I also want a unit I can run on my KLR with City Navigator and custom topo maps from sites like file depot, etc., as well as custom tracks. From my reading up on this unit, it appears it can do everything the 60CX can do in this regard. Anyone see any reason why it would be a worse choice than the 60CX? Oh, and on the RAM mounts website, there is a new handlebar mount available now for the 78, so that won't be an issue.