I would think the the speed that FF/SC's vanish when offered for sale, and the price they bring would answer your question right there. There is a market.
I would buy an NTSC version in a heartbeat.
Accelerators really don't seem to be selling all that well, no matter what the masses say. This amazes me, but the $$$ speak.
Some real, up to date stuff, like SATA cards - and FAST USB cards would really be nice to have.
