Replying to Old Line Influence 115 Manufacturer Midsole line is WRONGO?

So, on lines archived website, it says the midsole line is -77 back from center for 179cm influence 115’s. This includes the newer supernatural series in 115’s for the 179cm length. I decided to measure the entire ski, divide by two to get the center. I realized the midsole line etched in the factory is -91mm from center, not -77mm. The ski is actually almost 3cm shorter than what line says is 179cm. When I do the BOF mount method I get closer to my new midsole mark that is 1.5 cm in front of manufacturer midesole line. Wondering if line screwed this up, or if this was intended and they knew their skis run smaller in length than what they say they are.

**This thread was edited on Jan 12th 2019 at 1:22:00pm

**This thread was edited on Jan 12th 2019 at 1:23:05pm