Ron my mom had your version of the Macular degeneration for at least 20 years from being diagnosed before she passed away and she drove right up until then it was very slow progressing so i know your concern
i know there are many on here that look forward to your builds technoid and your last one the Goldberg Tiger 120 all 3 versions sure have an abundant supply of CS's to go with them :)
good you found the warped plans and are able to correct it and yes life comes first as always but this on here is a distraction or release how ever you look at it , this is why i'm still on here
nice start to the build going to be good to have the super chipmunk we have the plain chipmunk in the Add-ons but is like i said before very lacking in quality