So i've just bought my 1st pair of dive R innegra blades. The thing is, these blades are extremely soft. I specifically ordered the Medium blades, to which i was told the Innegra blades have an "extra soft feel about them" and that these blades ARE the medium dive r Innegras. My question is, does anyone else have a pair of these blades? what stiffness? And how does it flex compared to other blades (dive r or otherwise) of the same stiffness?