@Mark Paolucci: It’s possible that these cases will end up needing endo in five years. That’s what we’ve been told. But apparently, some of the new research is showing that these techniques work. There’s a list of publications in the position paper that have been done recently that show incredibly high success rates. I’m incredulous myself but we’ll have to go by what the research and AAE position paper says is possible. It’s hard to know to be honest until more work is done in this area. Cheers.