Yup, the PMDG 737 didn't have a fully working overhead panel in the virtual cockpit, you had to use a 2D pop-up panel (unlike their B747, which of course does). That of course is at least one of the advantages of FS9 at the moment, in that there are many more really cool modern airliners available for it.
Another one I am waiting for is an FSX version of the Captain Sim B-727, which along with the PMDG stuff is probably the only reason FS9 is still on my hard drive, as the flight model in FSX is just so much more convincing, so I need all those funky jets to enable me to fly them with believable turbulence and thermal activity.
Chock