Nexus Digital Setting Circles

Hi everyone,
Anyone out there considering putting digital setting circles on their scope/dob?, I've been looking for a while now for a DSC I like. I currently use a argonavis controller for my dob, but what can I say, I like buttons and the Nexus DSC looks the biz, its still short a few button imho, but its going in the right direction.
www.astrodevices.com/products/NexusDSC/index.html

I dont like the argonavis dial navigation system, it does work but its akin to having a dial on your Tv remote instead of the actual buttons, I'm a fan of the meade autostar/celestron nextstar controllers, press the ngc/ic whatever button and then its number and press goto,

Anyone out there considering putting DSCs on their scope, ?? it doesn't have to be a dob..