[romnation]

I have an 09 135i with the powered sports seats and I just cannot get comfortable. My lower back starts to hurt after 30 or 40 minutes of driving. I have tried messing with all of the adjustments and while some lumbar support helps somewhat, I still have not been able to eliminate the pain. I came from a 350z with no adjustments whatsoever and found the seats infinitely more comfortable than the 135i. I also have an old toyota corolla and have never had much back pain with either car.

I'm not sure what the deal is with the 135i. I'm 5'11 and have a fairly long torso. Anyone have any suggestions? Also does seat height actually have any effect on back pain? I prefer sitting as low as possible.