Haha, I'd like it to sit lower, but being a daily driver I hate scrubbing things. With the 535i mounts the oil pan is out of the way, the rack or the control arms are the most likely things to hit something now.
With all the construction, gravel and potholes in Niagara the side walls are a bit too exposed for my liking. next summer I'm going to put the 205/45/'s on there. This will reclaim some ground clearance, reduce some wheel well space, and reduce the sidewall exposure.
Performance one step at a time.