I actually have some of these (via the kickstarter for 199), and I always tell people how great they are. There are some definite quirks to get used to, but they all more or less come with the territory when buying a new category of product like these. For me, the killer feature was built in storage and music player.…

I actually have some of these (via the kickstarter for 199), and I always tell people how great they are. There are…