Bought one about two weeks ago. Usually i like having a paper map on my cycling trips, but on long ones it's getting too many maps, so i didn't bring any. Then i met some italians with a map and next day i bought one myself. I think it's much better to see where you are at and how you move than on a phone.
Also kinda like the "scenic routes" marker in the michelin maps (although that's also on their online maps). It was a midi pyrenees map, but i have already ridden out of it, going to send it home.