Thanx for the quick response.
Well, BD-Rs are quite expensive anyhow, but it would be nice, for special occations - to be able to even save those films on a BD.

Can i capture HD material from my receiver as well?

Is it correct, that I cannot burn directly to a BD recorder, cause they are not supported at the moment?

Can I still use the captured material to proceed burning it with my regular BD recorder/burn program (cyberlink powerproducer)?