its def a good idea, the only question i have is why do they only put it under foot. because with how popular presses and buttering has become. there is a lot more torsional stress being placed in the tips and the tails, and i wouldn't be surprised if with in the next season or so, edges start blowing out in places other than under foot. i guess that they only draw back to full length edge aromor, would be the chances that skis become ungodly stiff.