Has anyone put a hitch on their A3 yet or know anything about it, ie will it go on easily and are there ground clearance issues?

I am specifically interested in the S3 model (shopping between S3 and 235i).

I need a hitch on my car for hitch mount bike rack.

Thanks in advance.

 

What did you end up getting and who installed it? I'm in the same spot and i'm looking at the Thule Roadway 912 (used).