I switched to 45 gal cloth pots about 5 years ago, previously in the ground. Have them on a auto water system so they are always kept watered, nice to go on vacation for 10 days and not even think about them. They may only get to 7' but that still get me more than I can ever use in a year. Come harvest I usually dump a couple pounds of last years in the compost. Right now I have 3 strawberry cheesecake, 1 black gorilla, 1green crack, 1 3x crazy, and 1 Acapulco gold. All are budding except for the ac gld, I don't have much hope that it can finish before shitty weather. I also made some seeds that are 3x and str chs mix so that will be interesting. I have some more pollen from a 3x male that I may experiment with.