Originally Posted by Andy

It may end up being the best money you've ever spent. You sound very well qualified; there may be something you're doing/not doing that they will find.

I consider the money I spent on interview prep to be some of the best spent money I've done. I have no ties to any interview consultants; just recommending it because we all can be blind to stuff that ends up being a huge hindrance to getting hired.

Good luck to ya.