I'd be keen for a better scandoubler. Specially if it does better colour than my existing ones.
I'd pay up to US150/Euro120/UKP80 for a decent quality internal or external scandoubler.
I wouldn't consider one of those dodgy composite video to vga type devices. Nowhere near the video quality I'm looking for. Gotta be real RGB conversion.
I think the market for scandoublers will increase soon, as the supply of 15khz monitors dries up...
Here's hopin..