Since I started this blog with my first post on May 11, 2013, A Cinderella Story: The ‘Myth’ of the Perfect Fit, (https://skimoves.me/2013/05/11/the-myth-of-th…ve-perfect-fit/), I have had a number of skiers contact me from various parts of the world, either through my blog via a comment (which I don’t post), through a social media site like FaceBook, Twitter or Linkedin, or through contact information provided by someone they know who knows me. One skier who contacted me privately is Michael Pupko. After he started following my blog, he started trying some of my ideas. Most important, he started giving me valuable feedback. Michael has developed some innovative concepts of his own. He started discussing them with me and asking for my feedback. Over the years I had considered some of his ideas. But never got around to trying them. Michael put them into practice and refined them. We have both learned a lot from our corroboration. He recently posted a large comment. With his permission, I am posting it as a guest post with my comments inserted.
The physics of skiing are secondary to the ability to move within the ski boots. My only contact with David MacPhail has been through this blog and a limited amount of personal emails from which I can guarantee, I don’t have a complete grasp on his ‘alignment concepts’ of ski equipment but am 100% convinced of their validity because applying my limited understanding to what I have discovered myself over the past 20 years has changed what I do with equipment radically for the better. The latest discovery before being given the link to this blog (I can’t even take credit for finding it myself!) was to leave my boots unbuckled to the point where I hit the cuff just before my ankles range of motion is zeroed out so should I happen to need it, my binding would release before my ankle. Upon reading this blog I found someone who knew the why and methods of doing this properly, so I’m grateful to not have to reinvent the whole wheel, just try to build on it and make it better and above all, understand methods already proven by Podborski, etc.
Sometime around 2005 I ‘discovered’ a new method of adjusting footwear and orthotics that is better than any current method THAT I”M AWARE OF (which doesn’t mean there isn’t a better method). Finally after 1000s $ and many rejections I now have a patent on the method because I was finally able to convince the necessary parties that the vertical relationship of the heel to forefoot is different than the lateral (canting wedges) relationship. Since over 99% of humans that have access to fancy footwear walk anatomically incorrectly, the vertical relationship, called toe drop by some, remains a critical aspect of fitting not just ski boots but all footwear for me, guess what? I am now skiing without footbeds/orthotics for the first time in 2 decades with better results than with because what I learned from this blog enabled me to remove the original interference in the arch that was the limiting factor in not only my ski boots, but also other footwear.
In spite of a pile of fancy orthotic blanks and the equipment to create orthotics it will take a strong argument from any one to convince me to make them a pair because MacPhail’s methods are better than what I was doing. So obviously his methods is based upon a more solid ‘principle’ than my methods.
My theory on Ligety’s last season is so silly I never dared to mention it last year; I say it boiled down to his broken hand / wrist. When one is competing at any level, in any sport, anything that can cause one to hold back just a touch will change the standings dramatically.
COMMENT: I agree
We’ll see as the season progresses how far ‘back’ he is, obviously. Nothing could stop Ted though in Beaver Creek last season because his mental strength overcame whatever other issues seemed to be there last seasons. He ‘rose to the occasion!’ Bottom line is that Ligety and Shiffrin are both better aligned for their best disciplines than any other current racer and while they are dialled in them, either they don’t know or their equipment techs won’t allow them to transfer it over to the disciplines. Something we’ll never be able to prove now is that if Bode had MacPhail as his boot-fitter I feel he would have left Stenmark’s records in the dust. As dominant as Ligety has been in GS, he still has a little bit of catch-up when it comes to Stenmark who skied on brands of equipment that no other racer has won consistently on!
COMMENT: I agree
MacPhail’s theory that removing the inner liner of the ski boot keeps one’s feet warmer doesn’t make much sense. I did that and with an extra pair of liners in a pair of used boots I had bought and I’ve never gone back.
COMMENT: I think Michael means he tried his boots with minimal liner and found it works. Racers I worked with like Podborski, skied in shells with no liner except for the portion of the liner that was screwed in the shaft of the boot. They never had cold feet. This is not something I recommend without careful experimentation.
My boots are a joke, I laugh every time I go skiing because I have so much more fun. I challenge any critics to simply apply these ideas to your equipment and then if you want to argue fine. But I’d first ask for MacPhail’s help in what went wrong because my experience has been that my problems were in a mistake that I made.