Overhead monitors?

[Acidsniper]

So here's the deal, I've got my shopping list set up for my upcomming truck purchase and can't for the life of me figure out which flip down monitor setup is going to work the best for a crew cab truck (no sunroof).

Head Unit:
Pioneer AVH-P3300BT

I want to get a roof mounted fold down monitor for the rear seat (gotta keep the kiddos happy on the long trips). I've been doing some surfing online and from what I can gather a 15" monitor is about the perfect size for an overhead mount. As much as I'd love a 20" I don't think it's very practical. I only need a monitor unit as I'll be using the 3300 as the sending unit and the flip down will just be a monitor so no built in DvD is needed.

So I guess my question is, for those of you who have overhead flip down monitors, what size do you have and do you have any pics of it in your truck (flipped down)? Any brand recommendations?

Truck is an 06 CC Lariat if that matters.

[Acidsniper]

Anyone have overhead monitors installed?