I would like that schedule for sure, but I do respectfully disagree about the buckets. Subcool has gone into great detail about the benefits of transplanting early when there is no possibility of plant getting root bound. And working up to a 7 gal nursery pot. You may be right, I am learning more than teaching, but I took note to transplant early into big pot. MORE ROOT = MORE FRUIT is what I roll with.
https://www.rollitup.org/subcools-old-school-organics/360147-transplanting.html
I think the bigger buckets are relative to how long you will veg the plant before 12/12. It stands to reason that the longer the plant veg's, the bigger it will get, thus having a larger root mass ..... which usually equates to a bigger yield.
Glad, I used to focus on how much I could yield from a plant. Now I understand that your yield is based upon lumens and space. Whether you stick one huge plant in a given area, or 6 smaller ones, your yield should be substantially similar. Aside from supplementing with Co2, and perhaps adding some additional lighting, most of the stuff you can/will do will make a negligible difference. Topping, training, transplanting, gimmicky nutrients *might* help a bit, but to me the juice isn't worth the squeeze most times.
Get to know your plants, give them plenty of sunshine, Co2, and a dialed in grow, and you'll reach close to the plants full potential each and every time.