Re: wishbone replaced on 147...
Ah, warranties, doncha just love 'em! The basic principle seems to be that if it goes bang, it may be covered, otherwise, forget it.
Funnily enough, I've got the beginnings of a similar problem with my newly-bought 147. I'm going to suggest to the dealer I bought it off that he pay the cost of replacing the wishbone - all set to pop round this morning & let him hear the squeak & it's stopped!
Did yours need other work besides the wishbone & tyre? £350 sounds expensive - I've been quoted £78.22 for just one wishbone & I'd expect a tyre to be under £100.