I'm interested in trying my hand at making a bandsaw box. The plan I have recommends an eighth inch blade. My bandsaw has bearing guides, and I've heard that they don't work well with such a small blade. Can the bearing guides be made to work with this blade, or do I need to change to some other type of guide. If I need to change guides, is there some fairly inexpensive change, so that I can go back to my original guides when needed? Thanks in advance.