i once over heard a salesman at an Audi dealership quote a customer $1300 for a lease on a RS4. I almost sh*t my pants. I said to myself that is more than my house payments!!
I dont think leasing a car of that type of value is a good idea. However, i dont know you, and your income...so maybe 900-1000 is not a big deal.
Either way, great choice in car