The DVDO iScan HD+ has digital inputs - coaxial and optical. The Xbox is capable of outputing both of these formats. It sounds like you're paying too much then. I just looked up the iScan HD+ on eBay and it typically sells for between $100 and $125. I think the SLG3000 is about $60. With shipping you shouldn't be too much above $200. How so? It has YUV, RGB, composite, and s-video. The only input missing is VGA and you can get a transcoder for that if needed - though the only thing I can imagine you'd need it for would be Dreamcast. Not that I know of? What are you talking about? The Mini has applied scanlines to all the retro machines I've thrown at it. You could also get a YUV to VGA transcoder. I actually have a good one from Startech that you could use with the SLG3000. See below: http://www.startech....rter~VGA2TV2WAY If you want it, I'd sell it to you for $50. I no longer need it and its just collecting dust. Tsk, tsk. For the Saturn, you should be using SCART cables! For the N64, you can do a RGB (SCART) mod which will improve picture quality immensely. See links below: SATURN: http://www.retro-acc...del-Saturn.html N64: http://www.gamesx.co...badd/rgbn64.htm The N64 is a bit harder and, alternatively, you can also install an amp for better picture quality. Ask around at the System 11 Shmups forum.