Try it. The only problem that may occur would be the sync (AKA lip sync) like mentioned above. Plus it would keep the full resolution of your TV also.
Also FWIW, if you have a 32" TV, you could see the 1080P picture difference at a 4 foot distance. So why degrade it?
Also FWIW, if you have a 32" TV, you could see the 1080P picture difference at a 4 foot distance. So why degrade it?