Great cross. I got this specimen in July, 2021 and set it in a wide pot. So far it’s more than tripled in size and is beginning to overflow the edges of the pot (as in this picture from this past January). It’s been in full sun and doing well - the color does change here with the season (ranging from more red to more green as the angle of the sun changes), but that seems to be typical for several of my Hechtia specimens. Definitely recommend.