PCP for BMW 335d or 340 touring

[V5Ade]

Guys, I may have to get something like this as my wife is uncomfortable driving my daily driver (F10M5). It's too big and sideways for her. This means that when we go away for the weekend we have to take her car that I hate driving.

I'm considering a BMW 335d or 340 touring, what s the going rate for picking one of these up on a PCP. I have a cunning plan to use the money from the M5 for something else (that she also won't want to drive ).