[sudo-discuss] seeking small CRT color TV/video monitor

I'm looking for a non-LCD color video screen, somewhere between 5" and 8" diagonal size. I guess 7" would be perfect. I want to use it as the "dashboard" for my electric motorcycle. It will primarily show the view from a rear-facing videocamera, but i'm going to use an arduino to overlay information like speed and battery state onto the picture, videogame style. I look forward to enclosing the back of the CRT in transparent polycarbonate so that the yoke and other features are visible. i might have to use an LCD until i find the right CRT, but i think a CRT would be ideal for reasons of class and style. But it has to be color. if you know of a color CRT monitor in this small size range that's available (for free ideally) please let me know. I am expecting composite signal, but VGA would probably work too if i modified my signal plan. thank you, -jake P.S. if you're interested in an antique vacuum-tube television, make me an offer: http://sfbay.craigslist.org/eby/atq/5739351649.html