For those that are interested-I updated my site to include almost all of 1963 (just have to add January)-with ads, pictures, etc of shows where available.
https://www.beachboysgigs.com is the site. you can click on gigs and see all of 1964 and almost all of 1963 or go to the menu-top right and see the blog of updates/corrections to my book. It's a bit cumbersome for me to add stuff-so progress is slow (plus I have limited time lately)