Yesterday I got a new pair of DMs, for the first time in three years. Have they changed their specs for manufacturing these things? I'm not feeling anything like the traditional HELLISH PAIN you're supposed to get when breaking in a pair of these bad boys. Also, I take a size 11 shoe or boot, I have done for years - these are size 11, yet they feel a bit loose, especially in the heel area. What's up with that?