E34 and e39 are iconic
E30, e36 are also good a long with e46 M3 CSL which was never released in the US, e90 M3's are good cause of the v8 but getting heavy and uninspiring steering like on the new heavy m5
bc of competition bmw has lost it's ways as far as enthusiast driving is concerned the competition has caught up a lot and even in comparison it has lost to audi and bmw, something it never has in the past. The wins are minimal at best not as dominant like in the past