Something else to add on the cost of keeping it is in the interest on the mortgage that you'll save from putting the money from the car onto it. So you got ~$1000p/a insurance ~$1200p/a rego ~$1800 (saved on mortgage assuming $30k for car @6% interest on mortgage) Tell the mrs that if she lets you sell the car and put the money on the mortgage, you'll save approx $4k a year. $4k a year over the next 5 years goes a long way towards a new toy to play with in the future. Now that's logic speaking, but after seeing the build on this car through the forum, its come a long way and would be hard to let go.