Thank you for all your input. I have finally decided I really have no choice but I arrived at that decision literally kicking and screaming. Not sure why am having such a hard time with this. Maybe because I had said that as long as I didn't have to have Radiation I would be ok. Amazing how the universe seems to know our every fear. Now I have been told that they are going to have to remove the Torus prior to radiation.
As to the rating I have been told both High Grade and the TX1NOMO is on the pathology report.
Bennett, my rescue, is only mine until he is neutered and goes to his forever, home. I save them, groom them, love them, heal them and let them go. I know sick, but if I keep them all then this little guy would have died Wednesday all alone at Animal Control.