anyone go from the w221 s550 to the new cls?

im a huge fan of the styling and am not too excited about the "redesigned" s class....

I see the cls' hovering around 60k with 20-25k miles...

would it be a safe bet that this time next year they will be around 45K?

I had a 2007 s550 and loved it

Got the cls550 and the acceleration is night and day.
The biturbos put a smile on my face every morning