I am waiting for my new receiver to arrive (an Onkyo 601 to replace my 575x.) My new remote will not be backlight, which gives me an excuse to pick up one of the Kameleon based remotes. Radio Shack has the 15-2138 for $59.99 this week, which is roughly the same price that the One for All can be found at online. I like the styling for the Radio Shack model a little better, but I'm not sure about the functionality. Is the 15-2138 comparable to the one for all, or it is like the 15-2133 with the ability to control 2 more things? Thanks for any advice you can give me!