So, I've been looking for a while to come out of my S3 into an Rs3. It seems like the right thing to do. I currently pay in the region of 350 per month for the S3 but have only a couple of grand equity in it. My question is, do I chuck 20k down as a deposit for the Rs3 or do I not? Also, what is it with the absolutely **** spec'd ones on Audi's used site? It seems like they put bulk orders through with literally no spec then asking 500 less than a new one with a half-decent spec?!