mx 850 remote codes for sony upgrade

Hey guys I need some help from the experts on remote codes. I have an mx 850 remote that has been programmed to my bdp s1 sony blu ray. The player is no longer working and I am looking to buy another but I thought I would make my life easy and see if there was a player out there currently that shares the same codes so I don't have to reprogram the remote. I am considering the BDP-BX2 but I'm not set on this model. Thanks!

I was actually just browsing in another forum and can see that that model of Bluray player is not very good. from what I can tell the BDP N460 is a better option for me. Do you know if the codes are the same for the S1?

Thanks for your help.