Hmmmm... Phone up and see if you can find out what the waiting list is like for the surgeon you're comfortable with. The PA should be able to advise you of that at least. Personally, I think it might be best to get it done but that said, my recent op which was pretty minor really I guess, I did ask for the consultant to do it (turns out he would have anyway) as I just felt happier with that. I don't anything about your condition, would a delay (jf your surgeon has a long list) cause really bad damage?