Hi Faith. Here is an article that debates the two links you referenced.
http://www.msrc.co.uk/index.cfm/fuse...ow/pageid/2944
I know a woman whose father is having the procedure done in my area. Although I take many of the liberation testimonials with a grain of salt, the results will be more real for me if I actually meet a person who has undergone the operation.
However, sadly for me, Dr. Zamboni did not have stellar results with PPMS. I think it was one in ten that had noticeable improvement.
I am still cautiously optimistic. For me personally, it is like gambling. I have to be willing to lose the money I am betting if it does not work. I do not have the expendable income at this time.