Don, I have been reporting on my recent "P" in Toronto with Dr. Lozano Before....freezing, stiffness, toe/foot/leg cramps with extreme pain, no tremor After...still occassional freezing, less stiffness, no cramping some calf and thigh pain but goes away , tire easily, some drooling. Slowly reducing meds one at a time and over a week period. Evaluation...70% increase Joyce