hehehehe - £15k for the car is probably cheap in comparison to the cost to insure it.
New Owner (NO) : Hello, I just got a new car, and I'd like you to quote me happy.
Insurance Company (IC) : OK, I'll just need some details. What type of car is it?
NO : Its a Lexus GS300?
IC: OK
NO : About 800bhp?
IC: Okkkkk........
NO : Yeah - was heavily modified in Japan for illegal street racing?
IC : Okkkkkkk.......
NO : Big turbo, manual conversion - all done in japan before it was imported to the UK.
IC : You may want to sit down........