I say go with, www.universalremotecontrol.com also. It is a very good place to order from. I just ordered a Sony AV2100 from them a few weeks ago, and they were a bit behind in shipping them out, BUT they gave me $10 back because of that. I consider that a vendor who cares about his customers when they do that without even asking them for it. I will buy from them again anytime, and in fact I am considering also getting the MX-1000 and they will have that sale also if I do.
And NO, I do not have any association with them, other than being a very satisfied customer. They treated me right, and I respect that.