When I ski I love to evaluate ski tracks in simple freshly groomed condition on flat simple runs as most go straight or have slight turns to hold speed.
In this you can see how skis are loaded by the tracks they leave. 99% of the time it very quickly give a good view of a technical error or equipment alignment issue. That last less than 1% is a skier that can really glide and can let the ski float for maximum speed. The look here is that they have turned in or out ski, but on closer exam it is a shimmy effect of no edge applied (ideal float).
This all takes practice but it fun to do on so many victims (I mean test subjects) skiing in front of you. The benefit once you learn and understand self examination leads to great improvement be it technical or equipment.
For me this is the biggest “tell” that somethings wrong and where to start looking next.
In this you can see how skis are loaded by the tracks they leave. 99% of the time it very quickly give a good view of a technical error or equipment alignment issue. That last less than 1% is a skier that can really glide and can let the ski float for maximum speed. The look here is that they have turned in or out ski, but on closer exam it is a shimmy effect of no edge applied (ideal float).
This all takes practice but it fun to do on so many victims (I mean test subjects) skiing in front of you. The benefit once you learn and understand self examination leads to great improvement be it technical or equipment.
For me this is the biggest “tell” that somethings wrong and where to start looking next.