Any Changes for '09 CLK550 Cabriolet?

[slackner]

Does anyone know of any changes to the '09 CLK550 Cabriolet? I realize the coupe will be changing, but the cabrio tends to lag by a year or two, so my assumption is that the body style will not change for '09. I'm mostly interested in interior or electronics improvements (like COMMAND w/Bluetooth built-in, which they've apparently done for the CLS), etc.

I'm coming to the end of my lease on my '05 CLK500, and am trying to figure out if I want another one. I really like the car, but if I'm basically getting the exact same car (albeit with a stronger engine), I may want to try something else. If there are some improvements, even minor, then I'll probably get another CLK550.