Replying to Does multiple remounts affect a ski THAT much?

Originally my 2011 silencers were mounted right at core center ( which is maybe 2cm back from ski center)..then i got a smaller boot and they were mounted about 1 cm back from core which was ok...but last weekend i ripped my heel piece out and the guy at the shop asked if i wanted to mount forward from the holes or behind and i said definitely forward (I hate un-centered skis) ..but turns out he put em at like 2 back from core ( more like 4 or 5 from true center) when i told him NOT to.....I hate skis mounted that far back, dont preform right in the park and looks silly....should i just remount again?