My understanding is that HDMI is just DVI wrapped up in a package that can handle encryption, so bandwidth shouldn't be an issue.

What may be an issue is cropping. Using the DVI to HDMI cable my Pioneer plasma crops about 5% off each edge, to get the the full 1:1 I have to use the vga in, which is fine for what I do with it, but check it would be for you.

Cheers

Cris.