Windows alternative to Apple ProRes 422?

HI

 

I am running CS5.5 on a HP workstation, Win 7 Pro.  I understand that I cannot use the apple prores codec as I am not on a Mac.  However, I have a client who wants footage delivered as ProRes 422.  What would people suggest as the best output option on a PC to provide the same quality?

 

Many thanks

via Adobe Community : Popular Discussions – Adobe Premiere Forums http://forums.adobe.com/thread/923791