Well finally got the HD topo with sat imagery from lowrance. I'll sum it up for ya, took it out of box, put it in gps, took it back out of gps, boxed it back up shipped it back. Just downloaded the regular 24k topo maps v14 much better.
no, It was the resolution that sucked, you had to be @ a 1/2 mile for to to look clear anything closer and you just see a blob of brown/green crap. 1/2 mile is to far to see any trails and stuff. got the regular topo and much happier.
I have the Lowrance TOPO Insight HD Southwest v14 on mine and I am not really sure if I like it or not. I have not had a chance to dive into it too much, I had some custom map file before which I actually think I liked better.