Thanks to Lamb for your excellent posts. At my 18 month checkup in Naples last week, PSA was down to 0.1, no side effects ever. My treatment was 90 minutes on each of 5 successive days,no pain, then get up off the table and go play golf, work or whatever. Many of my friends with seeds, surgical removal, IMRT,etc. are in diapers or have other problems. Even with all the forces aligned against cyberknife for prostate treatment, the increasing numbers of passionate patients like me will eventually be heard.