I read about other people having a variety of problems with Ice Flies in a recent thread and just wondered if anyone was experiencing the same problems as I am. I have had a pair of Ice Flies with Matrix Elite blades for over 3 years and they are starting to break down so I got another identical pair (same size, same blade) to start breaking them in. I have now tried to skate in them 5 times and the longest I lasted was 5 minutes. I have tried the original Edea insoles plus 3 different pairs of Superfeet including the ones out of the original boots. Each time I found that my heel was on the side of the boot and my foot was twisting and I was getting pain up the side of my leg. From the other threads I'm guessing that the heel is twisted - would that make sense? Anyone else have the same problems?