Hi All, Here's my tale of woe. I have an older Jet 14" band saw. One winter day I was was in the garage and needed to make a quick cut and loosened up the guide post but accidentally let it drop to the table. I'm blaming the cold weather because the guide support bracket shattered. I can't find a replacement for that guide support bracket anywhere.The problem is the age of the saw. It has the older octagonal guide post and no one is making replacement guide support brackets for that post anymore. Has anyone else run into this problem? Will the round guide post work in my saw? Will the guide support bracket for the round post go on the octagonal post? Is this design used on any other band saws that still have parts available? I appreciate any and all information. Thanks much.