I am in the process of making a move to X!

I currently have a 2006 M6 coupe. Love the car but i need a SUV. My girlfriend has a 09 C4S PDK so our sports car situation is fine. Has anyone here made the move from M to X? Any regrets?

I am looking at 08-09 4.8 trucks. I want to find space grey or black with all the toys...

looking for any input!