Done Like the wind, at a cost of just £64k spent doing up my Zonda. Set my gears to a max 0f 267 (?), hitting about 255 at times.
Yer I was topping out a bit easy but couldn't be bother changed it. Think I did it in about 3 goes after a bit of strategic blocking

I was always wearing about blowing £800k on the ZR1 which I wouldn't use that much. I've now got £5.4mill in the bank (with no grinding really) on level 21 as the only expensive car I've bought so far was my Murcielago.