KMS Inner Ability Revamp - Questions

So, by getting it to 100, I can secure 100 * 500 = 50000 honor.
My ability is already legend. I don't think normal circulator works with it even after the revamp?
Extra medals can be used to gain those small amount of honor after revamp.

After the revamp, they give you Honor points based on your CHARACTER'S level (I got somewhere in the neighbourhood of 80k on my level 210 character), I don't think Honor level was used at all.

Yes, normal Circulators will not work with a Legendary IA. That was what I assumed to be the best way to get to Legendary.