thanks lads
eventually didnt buy
it was a black 07 is220d sport with 78k mls, did some research this morning, it had been advertised with a full lexus history but when i rang the dealer it was only serviced up till 45k mls, so in light of the fact it had no previous engine work carried out i figured it was due an engine rebuild which i would have to cover because of the lack of history so sadly i had to leave it behind me
maybe im crazy ::))