Originally Posted by tubemonkey
Interesting concept that definitely intrigues me. But, I have two reservations that make it a no-go. The first one is its size. It's too large to be lugging around on the trails. 5" would be much better. The second problem is it's lack of a hardshell snap-on cover to protect the display.
I don't think the one inch should be showstopper. And it will hopefully be rugged enough without a cover, but you could always provide your own. I'd rather carry the extra inch of useful device than a cover if its not needed