The experience was quite long and not very much fun. I think the anesthesia would be a better way to go. My sense of time and thoughts about what was happening would have been avoided. I think Dr. Goel is amazing and I did follow his commentary during the proceedure. Dr. Goel's attention to detail and precision were superb. His sensitivity to my needs was greatly appreciated and made my situation tolarable. I left after my day at the office with the greatest amount of respect for Dr. Goel.