I have had great success with the Logitech remotes. (Harmony). I really like the simplicity of this one:
[Link: logitech.com]
The lower end ones are available at RadioShack.
They do have a higher end product that might be more of what you are looking for...
[Link: logitech.com]


Good luck! If you have any questions before you buy it that aren't answered on their website, email me at:
[email protected]