Where do they rank as far as flex? Got them mounted on my board, strapped in and have been d!cking around in them. Just trying to figure out where people consider these to be on the flex scale. I have my opinion of how they feel, just trying to compare. I was looking for something in the middle of the road, not too soft, not too stiff. My boots are some brand new 07/08 32 ultralights if that matters at all.