MK6 production ends this summer in Wolfsburg. VW could stock pile a year's worth of Golfs for the North American market but that's about it. So, I expect the Golf 7 here next September and the GTI a little after that.
Didn't have a lot of time after work today, but went by VW dealer to look at the Golf TDI. Interior is just as nice as the GTI, but with less racey bits. Didn't drive it since I didn't have time, but did start her up and play around a bit. The diesel engine is really quiet, and rev is smooth. The stereo in this one was a touch screen flat panel and the sound was acceptable compared to the GTI's stereo. Mileage is significantly better, and premium gas (GTI) around here is only about a dime cheaper than diesel per gallon. Power and torque is rated very well. I'll go back and drive it, and perhaps the regular Golf also (cheaper option).