I write from the European perspective, where E46 is not a luxury but one of cheapest choices. Maybe you are right about the US reputation
Buying BMW E46 with LPG is always a good idea. Small car (according modern standards) with great driving fun. Somehow you need to get to the train station, especially in rural areas.
I had one. Besides, I love 80s/90s aesthetics.
But why? I would not bomb it more than any other truck