606, like 202, has got the new resin lasts, I think. So that means a "normal" E fitting might now be a little too spacious. 11E fits me pretty well in both, but whichever model I was sampling sang more when I moved to 11D. FWIW, I get a surprisingly awesome fit in the 11E 82. I am a little curious whether 32 has changed much-- I got a very good fit in 11E with that, once upon a time.