FS: 2002 LSB M3 6MT 92k Miles!

I am toying with the idea of selling my M3. My question is this though: It currently has a worn grey interior, and was wondering if I should pull the trigger to get a CLEAN black interior, preferably with brushed aluminum. Aside from the interior, the car is MINT. What kind of price would people be willing to offer on a 92,000 mile clean title LSB M3 with black leather/brushed aluminum 6mt? Thank you for your input everyone!