Curious, what sort of offers did you end up getting?
And it's just the nature of the game. At that mileage, an E46 is barely considerable to only a tiny fraction of buyers unless he/she is an enthusiast and is familiar with these cars to justify spending thousands on a car with 250k.
__________________
'12 M3 6MT Alpine White + Fox Red Extended | '09 328i 6MT Space Gray + Saddle Brown

|