Bill,
My original Honeycrisp died unexpectedly two years ago without producing fruit for me. It was going into it's fourth leaf and, had it survived, may have produced for me that year, as we had few killing frosts that spring and those of my trees that hadn't been ravaged by rampaging deer (since fenced out) produced decent crops, never a sure thing around here. I grafted Honeycrisp again last spring and while it grew well enough for me to take one or maybe two scions, it won't produce fruit for at least a couple more years. If it tastes as good as it's Keepsake, another U of Minnesota variety that I grow, I'll be pretty happy.
Gala produces okay for me, but I just don't like the apple that much. It's pretty enough, but doesn't have enough flavor for my tastes. There are too many apple varieties out there I'd like to try and I don't have room for additional trees, so that means grafting onto what I have in the ground. That Gala tree already has two other varieties grafted to it and it's time to get rid of the rest of the Gala branches.
I noticed your list of successful grafts didn't include Esopus Spitzenburg or Rubinette. I can send them to you again if you'd like. They are fantastic apples, as is Karmijn de Sonneville. Though I've tasted only one Karmijn, it was the single most memorable apple I've eaten from my orchard. I'd have more to report on that variety but the tree split in it's third year due to poor training on my part and was savaged (worse than ravaged) the following three years by deer, so it's just now recovering enough to produce fruit again for me - I've got a list of the apple scions I have available that I can PM to you if you'd like it. Research them at the following websites and let me know:
http://www.orangepippin.com/apples
or Vintage Virginia Apples:
https://www.albemarleciderworks.com/orchard/apple-varieties