Whew! Finally got through all the videos, man that was fascinating Colin, great work and thanks for documenting everything so well!!

One question: when fitting the Jones underlever "lug" to the monoblock bites (pretty sure thats not the correct terminology) why do you simultaneously file-to-fit the bites and the lug? Would it not be easier to file a camming surface/gradient on the monoblock first and then file-to-fit the lug to that?