Replying to Did the shop mess up my skiis?

I got my skiis mounted at a shop and asked for a centre mount and even marked the centre with tape

When I got home with the skiis I noticed the centre of my boot is 3mm forward of where I marked for them to be mounted on

Is there a certain margin of error when mounting bindings?

Would I feel the difference of 3mm forward compared to true centre?

Is there any way I could move them back 3mm without drilling new holes? I am using px14 bindings

If your skiis where forward 3mm would it bother you?

Skiis are fully symmetrical any answers appreciated

Thanks guys