My only concern was the front 4 pass rush of KC. That has now been officially exposed - they padded their stats on backup QBs.
I no longer have any fear of KC. The only way they were going to beat Denver was to put pressure on PFM without blitzing.
PFM is another week healthier (heck he took no damage tonight) and we sit atop the AFC where we belong. KC has a very good D and a very lame O - we have an historic O and a good D. It is not even very close.