If your considering a Porsche you should check this guys videos
https://www.youtube.com/channel/UC-Q...nsU8egEDEt9nGw I don't anything more about him than he/they go by JP & Co on Youtube where I found them. He is a really smart guy and really takes a serious analytical approach to Porsche ownership costs. You can get alot of insight in determining what deal is best for you.