Those are great looking, healthy plants and at their size your yield may suffer a bit, as opposed to a bigger pot, but you’ll be surprised how much dried flower you’ll get.
Well done.
You area doing a nice job with those, next year I'd do everything the same way but use a big pot. 100 gallon pots are awesome! They can be pricey to fill up with good soil, but you can reuse it year after year if you prep it right.