I strongly advise you to go that route. Bought a couple dozen of them on EB several years ago and still use them, love them. Will write you more about them if...

I would go with the 5 gl ones, it’s perfect than after your tree’s are potty trained for two years they go in regular containers, I prefer 15 gl squat ones, you don’t have to fill them to the top, just half way for another two to three years. I like containers with large lips for easy handling.

Thank you Bob! I just repot a few trees that were in traditional pots and didn’t like what I saw. Lots of root circling at the base of the pots!