I went through many different set up configurations without following the numerical notation already provided by the company, thinking it should be down right tight like any strap in system, I was wrong! The company put a lot of thought into the operation of the binding and it does take a little time to get it to a more personal taste set up. Overall you can have it on the loose side, but for me I prefer a more performance lock down without a forced entry. Takes a couple more minutes to get but it works.
If you not as flexible get a little doll rod about six inches in your pocket and it will give you that next reach for the rear foot release or lean into the uphill side on one hand and reach the rear lever with your back hand to pull the foot out. Also beware of firm icy snow that is slightly uphill while stepping out "I cut that footage out; fell on my face" but then again I can do that anytime!
Have a great holiday time & keep on Shredding!
Jim & Ted