Not that hard if you travel... my current favorite is in an atlanta suburb and it is actually super rare...power windows, locks, and a sunroof
On topic of this thread, while not completely sure, why...I dont think there are many aftermarket steering wheels that would look good and i really dont see the switches looking good
EDIT: Car in georgia
http://atlanta.craigslist.org/atl/ctd/4407486087.html