Hello,
I like driving the Q3 a lot but only after Audi had fixed the front wheel vibration when driving around 70 mph. I was initially interested in buying a BMW X1 but I did not like the design and quality of the of the interior (looks cheap compared to a Q3). Handling of the X1 is also heavy, especially at low speed.
It took a while for Audi to fix the vibration issue. I had to look for potential source and glad to find similar issues in the Audi Q3 UK forum. Audi changed the lower arm bushing and re-programmed the power steering. Handling is much better, a bit heavier than the original. I like it, more sporty.
Have a nice weekend!