[huwshimi]

You should check out this Kickstarter: https://www.kickstarter.com/projects/753230753/packed-pixels...

They're making a portable high res multi-monitor setup that looks like it might suit you.

[geophiler]

Interesting! So I guess there aren't any other tablets that support miniDisplay as the method of screen extension for Macs?

[PackedPixels]

None that we're aware of and certainly none with our mounting system.