I did Tulsa Pro for Gleason 7(4+3). My PSA was 8.6. It was an easy process as I had only 30% of my 45cc prostate ablated. I didn’t feel like I was risking much of anything as the side effects are usually minimal, and all other treatment options are still on the table if the cancer returns. Literally no pain and I was back walking my normal 4 miles per day the next morning. At 6 months there is no sign of cancer. Medicare and my supplement paid it all.