Phil, first of all, I'm so glad you found a treatment option that worked for you. To answer your question, there was one gentleman getting proton 6 months after RP; the others were all getting proton salvage several years out from RP, including one gentleman who had been cancer free for a decade. As with everything related to PcA, treatment recommendations are all patient-specific, Center-specific, and individual provider-specific. In charting our own path, I just don't think one should arbitrarily rule out a specific plan of treatment without first having done the difficult work of consulting with the providers in whom we have the most trust and after considerable due diligence.