Interest in a Volvo

Moin, my leasing contract is about to end, so I’m looking for something new in time. Since I’ve always been a Volvo fan, but I don’t know about Volvo, the question now arises, which model should I look for. I’m interested in V40 and the new V50 as a diesel. The V40 is supposed to be very mature, is it the better choice? Can you answer this as a whole? Only young used people come into the short choice. (I know that the V40 will only be prod. wurd. e, but is still ok!) Thank you for your tips!