Ok, I can answer a few loquats question since it is one of my favorite fruits to eat and grow.
1. The Virginia grower(David) is no longer on the forums; he has a large Christmas loquat tree that had the early ripening fruits. I tried to trade for some of his Christmas loquat cuttings but that was the time he decided to drop out of the Citrus forum.
2. So I got other sources for the Christmas loquats, my graft from 2021 or so already has been fruiting since 2022, no special early or late fruiting on it. Neither does Tanaka, Shambala, Novak. These loquats all fruit within 3 months of each other.
3. Best of the bunch is the Tanaka, nice size fruits, firm, smooth skin, and the texture and taste is very good. I'm propagating those on my other loquat trees so I can have more fruits to eat, it's a keeper.
4. Christmas is a very good tasting loquat, much better than Champagne, I would rank it at 8/10, maybe 9/10.