I've been doing my searching and reading first (new to this forum, but I'm on several others) and I'm leaning towards using a kit to add touch to a regular screen for my first install.

Really I want to buy a monitor that I'll use for one of my headrests eventually since my rear windows are pretty dark I don't really need it to be a nice transflective screen and it doesn't really need to be a touchscreen. For now for my budget install that I want to do to just get my feet wet on my first build (I know after I do it once, I'll have a totally different set of goals for my system).

So to my actual questions. I've been searching through 7" headrest screens and I'm just having a tough time finding what all is out there. I would like to find one that has RCA and VGA inputs, but I don't know how realistic that is. The refresh rate difference makes me really want it to have VGA for when I use it as the main monitor, but I could settle for now having that if it's that difficult to find.

There are other features that I want, but those aren't that important. I just really don't know what the better options are for screens like this.