Cyp66,
Thanks for replying to me- this GLC replaced 2010 Audi Q5 with 100K miles.
I believe that Audi drove better - it more engaging to drive but at the same time, more comfortable.
It felt like it was a bigger vehicle and drove like a bigger one too.
But after 100K miles it was falling apart.
In fact the mechanic who bought it from me had to put a lot of time and money before selling it (at least he said that to me).
I do not think we are going to keep this one after 60-70K miles. Will see how it "behaves".