What about the sunroof on the hardtops? Are they noisy on highway, leak or have any other problems? Any problems opening or closing them? Thanks!

 

I have a 2007 mcs with sunroof. I get no noise from the sunroof as mine seems to fit nice and tight. I really like the feature and don't think you should shy away from a car because of this option. Take the one you want to buy for a drive, that'll tell you want you want to know. Good luck, Ron

 

The 07's were quieter then the previous years due to the rear portion opening up...
that prevents buffeting at highway speeds