Other than as an investment there is no reason to buy a US M3 today over a sorted swapped E30 coupe at this point. Not saying I don't enjoy driving an M3, but I couldn't enjoy owning one considering the cost.
Case in point (paint color aside), and you could have 8-10 for the price of one M3:

1991 BMW 318is S52 - $4800
**Component diarrhea**
Case in point (paint color aside), and you could have 8-10 for the price of one M3:

1991 BMW 318is S52 - $4800
**Component diarrhea**
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