Need a Low Profile, Automated Tilt Mount for Samsung 58" (PN58B860)

Hello A/V gurus,

I'm looking for recommendations for a low profile, automated tilt mount for the Samsung PN58B860 (VESA 600 x 400 pattern).

I need a quiet operation mount that's less than 3.5" deep. I'm interested in what control options there are for the mount and what it's range of motion is.

Thanks in advance!