JBroadway said: "I can't speak to the stage height for CFA, but I sat in the pit seats in that theatre several times when the tour of Hair came through 6 or 7 years ago, and I had a great experience! And if they're still charging full orchestra price for this show, the view shouldn't be obstructed."
Thanks! I was mostly surprised to see these seats available, since otherwise you have to go back to Orchestra Row L to find two seats together.
(I typically do Goldstar or rush for most SHN shows, so I don't have a good sense of which seats typically go to season ticketholders).