Anyone know of a link for a thorough Incedence tutorial? Also can incedence be successfully adjusted on planes without the adjusters?

A link I don't know of but yes, any and all planes can be adjusted by sanding the wing saddle or the use of shims. I only have two planes right now with the incidence adjusters, all the rest I either sanded or made up shims that glued into the wing saddle. I do have the very good and easy to follow instructions for a Robart meter and I have a book with very good instructions. If you need them I can scan and send you the file, just PM me with your address for either of them.

This link will take you to the instructions for the Robart incidence meter mentioned by Gray Beard:

http://www.robart.com/how_to/incidence_meter.aspx

I am not sure if this is the information you are looking for.

Thank you gentlemen! I learn something new everyday thanks to you!

Gray I sent you a PM!