Yes, the unit is new and the software is up to date. Checked that on the hb site. Also got the hbpc program this week and a 4 gig chip. The dates are added when I type in a waypoint so not sure what you mean. I'm pulling them from my handheld garmin with no computer hook up. Also known as the hard way I suppose. I appreciate any help. I'm a rookie at this. My last finder was an Eagle 480 and it's junk. Hope I can figure this one out. It's got the DI feature but no side scan.