Hello,
I don't mind the vacuum wipers. I'm driving a Volvo 444 build 1953, it has vacuuum wipers. Here in Germany the weather isn't so pretty as in the south of the USA. The vacuum wipers work fine.
Thousends of car drivers in the past had to use a vacuum wiper and I may ask how may died because they used this kind of wipers.
Why should somebody change a running system?
I agree one guy before, he said if you have to change the vacuum motor while it doesn't work anymore, then take a electric
Wolfgang