We are checking WinCF4 CF as it is being slow, we tried a reboot already without that resolving the matter, and working more on it now.
We are seeing a lot of invalid requests coming in clogging up the queue to the CF engine, working to see if we can get this blocked inline.
I am moving it to another node with a couple addons that may help us out.
It has been up and running well for over an hour and 20 minutes now, there were a couple IIS resets for some changes made but looks good.