you stated that they have different color backplates. what color backplate is the remote with your 7200? I'm asking because my 7200 just arrived and the remote looks the same as the 630. silver front and black, suade like backplate. do you know if thee was production change with the 7200 remotes? I don't know how old this one is, haven't completely unpacked it yet (the box is rather worn looking). thanks for your info.