I just got through this past weekend doing nearly 900 miles in 18 hours to get an all black sport interior for my E30 (Stillwater, OK to Shreveport, LA and back). I run 17 x 8 uber rare custom JDM stylee wheels, and now I'm looking at swapping an M50 + S50 cams and Stage 2 Dr Vanos and eventually trying to get a supercharger under the hood as well.
I'm not feeling very challenge worthy.