Mixing in 5.1

Does anyone know of any good mixing programmes for 5.1??
please advice

nuendo

ProTools TDM

Digital Performer

or both ...

Cheaper option is Cubase SX2 .. but then ya need an MPG 5.1 encoder to render ...

ProTools TDM way exxpensive.

Digital Performer not.

Doesn't Logic support 5.1?

umm i dont think i wrote the question properly, i know u can mix in 5.1 with protools etc, but when bouncing down to disk(dvd) the mix doesnt come out in 5.1?? am i missing something? i am using protools.

ask photek