Updated program guide - graphics / UI ??

[hd_SDI_1080i]

Comcast is advertising a new and improved program guide - I'm using a S.A. - 3250HD - will my receiver be able to pick the new guide up ? Can a force a download or must I replace the box ?

One of the worst things about coming to Comcast has been the really bad 8bit PG - yuk !

thanks