Hello Angie. And welcome. With 25 years of "experience" I am sure you've got lots of cool cacti in your collection. And probably succulents too (you haven't focused only on cacti...I am sure!)
As I am more of a succulent fan, I have to say I love those pink-red blooms...under the lemons.
And also the one with the black seeds flowing out of the dried up seedpods. I could almost scream "Careful Angie, seeds dropping in the pot!"