I have had 2. One without flouroscopy and one with it. I had the first one due to a completley different reason than MS. i was having a high B/P crisis and my head was killing me so I don't thik I could have felt the LP if I had tried to. The second was the flouroscpy and it was apiece of cake. I would have it again with no reservations if it was recommended. Oh, the first one, my vacation started the next day and we traveled to Disney World.