does anybody know about this? i was told by sales chap when i bought my car, that, when you've payed half the term of the finance, you can hand the car back to them and aslong as its in decent condition (i.e. nothing broke or hanging off) they have to except it back. in september my ill have my 3rd year NCB, and will have payed half the finance, but owe much more than the car is worth, but how will this affect credit rating?