I kind of was, but it doesnt seem like it is possible. I have never eaten cherimoya. I was thinking maybe a Longan tree.
In Dana Point plenty of tasty fruits will do well -- Cherimoya, White Sapote, Avocado, Passionfruit (not just P. edulis but also some of the highland species like P. ligularis and P. antioquiensis), along with a lot of deciduous fruits.
I got a lot of stuff in my backyard. First year here so things are relatively young, although I spent more money to buy older trees and vines in some cases. I have: 4 different types of passion fruit (red rover, frederick, banana, and purple possum), 2 low chill cherries (mini royal and royal lee), strawberry tree (Muntingia calabura), blue java banana, mulberry, hardy kiwi, white nectarine, nectaplum, aprium, 200+ strawberries, Australian finger lime, mandarins, 20+ varieties of figs, 4 types of pomegranates, raspberry, blackberry, logan berry, blueberries, 3 types of ground cherries, 2 types of giant gooseberries, and various veggies.
For some reason, I am really fixated on growing a mango. I love a good mango. It might be my favorite fruit. But store bought ones are just so meh.