[Elecraft] RIGblaster Advantage for Serious Digital Modes with KX3?

[CRAIG W BEHRENS]

I'm looking at different approaches for a compact interface unit to use with my KX3 and MicroSoft Surface Pro Tablet PC.
The KX3 has some neat built in features for light field use, but I need to be set-up for serious DXpedition use with the digital (and other) modes.
Anyone have any experience in this area that could help me pull such a system (or similar approach) together?

72/73 & DX,
Craig W. Behrens -- NM4T