Anyone have any experience with these? I played with someone last week who had one and I was really impressed. It's really small, about the size of a pager, and though the info provided is a bit limited compared to other GPS units, it still gives you the meat and bones (front, middle, back) plus a few other key marks. And it allows you to add your own custom marks on courses. The other thing I liked about it was that you don't need a subscription, you can map your own courses. If you do opt for the subscription, once it expires you still get to keep all the courses you've downloaded, unlike SkyCaddie. It's also really cheap. Generally $150 shipped in the US, and $180 or so up here.
Anyway, I'm really tempted to pick one of these up, just want to know if anyone here has any experience with them.
http://www.igolf.com/neo_demo/demo.html