Yes, they are freakishly good, and like I said, even moreso after extensive burn in.
And even getting the H-200's hasn't diminished my impressions of the 1K's - if anything, I am appreciating the 1k's even more. Their beautiful massive soundstage is something that I don't think you find in iems until you spend WAY more $$$. And the rest of their signature is just stupid good as well. Mesmerizing actually.