Am I mad?

I've been considering replacing my car for a while. My present one, an 2.6 litre Audi A4 SE, I bought second hand some 8 years ago, and I've done over 100,000 miles in it. ( Thoughts trimmed )

Am I mad?

I've been considering replacing my car for a while. My present one, an 2.6 litre Audi A4 SE, I bought second hand some 8 years ago, and I've done over 100,000 miles in it. ( Thoughts trimmed )