Definitely agree with this. I've been skiing my entire life (age 3 to currently 28) and a spent a great deal of time with an instructor. My girlfriend has als

Definitely agree with this. I've been skiing my entire life (age 3 to currently 28) and a spent a great deal of time with an instructor. My girlfriend has also been skiing her entire life, pretty much never with an instructor. Her first time she joined me and my family with the instructor, she was blown away by how much the instructor was able to improve her skiing in ~20 minutes of teaching. Seriously, good ones know their shit.