None that I have spoken with.
that's what a number of i* members have publicly stated is their opinion of talking to us operators.
i imagine you speak with the one i was quoting rather often, though you were not there when it was said. i was. ask others who were there, pitsburgh ietf, a meeting between ipv6 chairs, iesg members, rirs, and a few ops. a current member of the iab specifically said, and i quote again, since you seem to have missed the rest of my paragraph, operators won't accept the h ratio because they don't know what a logarithm is. while the ietf mouths a lot of words about wanting to hear from, and get participation from, operators, the actual experience is pretty brutal. http://rip.psg.com/~randy/051000.ccr-ivtf.html is from the current issue of acm sigcomm's ccr, where aaron falk also has a piece. i play curmudgeon and he pollyanna. randy