Hello all, I'm looking for a remote that will work with Comcast's new RNG110 set-top cable box. I've done some research and it seems certain remotes are having trouble, specifically the URC MX series. I'm at the consumer level and don't want to spend more than $100 on a remote. My complete component list is:

-Comcast RNG-110 set-top box
-Sherwood Receiver RX-4105
-Sharp TV LC-26D40U

I'd like to have a fairly good shot at it working the first time. I'm not an audiophile. And I don't want to deal with returning stuff over and over.

Any suggestions?

Thanks.