How fun! Lucky you to have a motorized machine! Your canes look great. I enjoyed kato too when i had some. Easy canes with kato vs soft premo. I stocked up with pounds of premo so thats what i use for now.
Yes sorry about the 404 error; I had a big crash and burn in my Dropbox account today. I'm still not sure what happened but the end result was that I have to create a new Dropbox account and reload all my files.
i wonder if this thread could be deleted and I will restart it later.