Should I get an Audi?

I'm going to sell my Focus and get a different car soon and I was thinking I'd get like a 2001 Audi A6. Under 100k miles. Does this seem good? Are they dependable cars? I really don't know much about cars at all haha. Advice? I'll spend up to $6000 prolly. All I really know I want is leather seats and an automatic lol