I currently have an MX-650 which I love, but my wife doesn't. She has a hard time with the "select" button which is molded in one piece with the 4 way cursor buttons. When she tries to hit select, her finger often slips and hits the cursor buttons instead.

So my question is: Is the select button a seperate button on the 450. If so, I may ugrade to this remote.

Thanks for the info.