I attempted to correct it. The problem I have is originally when I made the view-port, I used some boolean boxes to cut the ports. Instead of doing another subtraction of a smaller cylinder inside the first to clean up the left-over weird angled geometry, I left it and just unioned to the hull.I have no trouble seperating the view-port, but whats left underneath is a nightmare. I'm not going to ask you to fix this. I understand what I've done wrong. No need to take up your valuable time because of my sloppiness.Lesson learned. I did a test on a simple cut-out and I had no problem removing the hole, using the procedure in the above thread.
Thank you all for even looking at this thread.
Michael, what more can I say?
Can I buy stock in Triple Squid?

-Matt