Suggestions for Disease resistant stone fruits for humid hot Kentucky

General Fruit Growing
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I need suggestions for disease resistant stone fruit varieties. Any type is okay and if you could also link a source that would be much appreciated.

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The only one I’ve grown that was worth the space it occupied was Chickasaw plum.

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Do you remember what varieties of plum you have grown before? Just so I can stay away from them.

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I have a Bruce plum that does exceptionally well for eastern Kentucky. I believe it is a Chickasaw and Japanese plum cross.

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Green Gage (was not as labeled… produced a few purple fruits after many years)
Also, early on, before I knew any better, I purchased some of the AU plum selections (Roadside, Homesite, Rosa) from TyTy… as far as I can tell they were just nondescript ungrafted plum seedlings that never bore fruit for me - pretty much on par for TyTy, except that they were alive.
Had a couple of OIKOS seedling beach plums, one of which fruited well, the other did not…however, the fruits were tiny with a very thin rim of pulp surrounding the pit. Had a row of row-run P.americana that I bought for use as rootstocks… they were singularly unproductive here.
Apricots & pluots break dormancy far too early here and always got nuked by normal (not late) frosts/freezes. Peaches were a waste… if you’re not gonna spray for PC or brown rot, don’t bother… even in years when I got a halfway decent crop, no one here would bother to pick them.
I’m a 'plant ‘em and see what produces’ type… I do no sprays, no fertilizer, minimal to no pruning. If you want to put in a modicum of work/care, you may get much more production than me… but I care little for stonefruits or apples, so I was disinclined to invest much in them from the outset.

Chickasaws can get black knot, but its not been a major problem for me. PC hits them, but other than a single little drop of clear goo there’s no real fruit damage, rarely encounter brown rot on them, but some years there is some.

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Are you going to have at least a minimal spray schedule? Or are you going no spray. If no spray then I have to agree that Peaches are just a big waste of time in our climates.

I don’t have experience with chickasaw plum but I have seen several people advocate for it in a humid minimal spray setting. I think @coolmantoole grows several heirloom varieties of it in humid Georgia. His youtube channel has some good vids on wild plums. https://youtu.be/UVm5L5Qdv2o?si=ZusLlBdBZM0KqHkR

He also has a very informative thread here on them that has lots on interesting history. Enjoy.

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