Jay Honeck
Touchdown! Greaser!
http://www.grtavionics.com/mini-ga.html
This unit is a "light" version of the Horizon HXr I've got in my RV-8. Because it can be temporarily mounted, it is legal for certified aircraft, at an unbeatable price.
I've not seen anything quite like it for certified aircraft, so I thought I would pass the word! We have been VERY happy with our GRT avionics EFIS.