Nick I dont think enough 09s are in people's hands to complain yet

I wonder tho what is the percentage of the 07 and 08s that have the leak.
True. But I think the potential still exists and I'm keeping a close eye on mine. At least in the tailgate, it looks like the same washer tube/o-ring used in the 07 and 08, the one firemothjoe came up with a fix for. We've had some really heavy downpours here and no leaks that I can find *knocks on wood*.
I don't have sunroof so hopefully no issues there. I did notice QC check marks though on and next to the rubber oring on mine, so maybe the factory is paying special attention to it, making sure none come off the line leaking.
BTW, let us know when your 09 comes in. I'm eager to see the beige interior.
NP