I watched a long presentation on the Tulsa procedure today. I had be leaning towards FLA but since that's only focal, I'm having 2nd thoughts. The FLA folks say that if you need additional treatments, that's no problem other than having to pay for it again. Without selling some real estate, I can only afford a single FLA or Tulsa treatment. With Tulsa they can ablate the entire prostate plus a small margine. I assume if my cancer is confined to my prostate (as my Petsan shows) then the odds of it not coming back after total ablation are pretty good. Also, if I do only focal, what's to keep another lesion from forming? I read in one study that 40% of focal fla patients needed a follow procedure. I'm currently waiting for a couple of Tulsa providers to get in touch with me.