great topic!
Of the ones I've grown,
Phet pak chong was amazing,
Lisa is amazing and pretty much just as good as the best, but has a softer texture
Some other amazing fruits include,
priestly (they get huge, and taste great with a softer consistency like Lisa)
geffner (wonderful taste consistently, firm fleshed)
Nuathong was the worst one I've grown, they're bland and look delicious..the flesh is pretty firm.
I wish I could say I've tasted more atemoyas! but I think that's all I've got to taste.