My only hesistation is no progressive scan, but I guess for turbob it doesnt matter.
The Progressive Sony's don't display in true low res.  Only Progressive or 4X Zoom.
Meaning you lose the scan lines.  I have a Progressive Sony, in RGB games look great, 
but the Fami looks like crap without the scan lines.  Honestly you're better off with a 
true low-res model (like that one) for retro.  It's a shame the USA versions of that TV 
don't have the RGB inputs though.