IR XMP universal remote

[CU]

I have a comcast box that uses the XMP protocol, but my universal remote doesn't support it. I am using the comcast remote, but it doesn't really do everything I want it to. What are some good cheap remotes that support XMP? It may have to be a learning remote since I have an old Pioneer home theater in a box system, which my old universal remote didn't have working codes for. If the remote allows me to hit one button to switch inputs and start playing a DVD and hit another button to switch inputs and starting playing something else that would be great.