Replying to Salomon 1080s center mount?

I don't know, I eyeballed it and it looks like it's possible. I get the skis are from an era where rails were in their infancy and the tip and tail have completely different rise but I have a hard time thinking it couldn't be done. I took them to my local shop, and these are not a bunch of incompetent bafuns mind you, and they proceeded to move my binding up (ruining the downhill skiing somewhat) and charge me 40 dollars. I just don't understand that but that is besides the point. Can You center mount these skis?