New X5, 4th BMW - wheel and tire question

[mjcotton]

Well, after having three five series BMWs I have now jumped into the X world. I purchased a 2001 4.4 sport with just 109,000 hard miles, and am now in the midst of putting some love back into the vehicle.

I've already replaced two window regulators, and fixed another window, rebuilt the transmission, put new rear rotors and pads, and replaced the front struts and lower control arms. I now seem to have the mechanical issues behind me and am beginning to work on more cosmetics.

My X5 has the 19" staggered sport wheel and tire setup, which I like the look of. Any recommendations on another wheel and tire setup to maintain the aggressive look, while offering more tire options?