Just had my skates sharpened 90/75. Two things I initiall noticed was that I could feel the blades more in contact with the ice and the edges were more pronounced. Of course, glide was impressive. Not so impressive was my stops and quick starts. My stops, I feel like my edges are catching more (a little sticky), as I pivot into the stop. My quick starts were a little uncomfortable. I had to use more ankle roll to dig in, and I didn't feel very quick either. Anyone else experience these types of issues? How did you resolve it?