This may have been asked, I did try to search.
Are there opinions on using the CrayCort 18.5" Cast Iron grate in the PBC? I don't think it would work so well given the three point structure of it. The supporting structure I think is meant to be left in place and looks like it would interfere with hanging. I was looking at them for my Weber and noticed they had the 18.5" for weber coal grills.