Just a note -
Normals het for nothing are not extremely rare. Most locality lines are het for nothing. IE - most Abbott Okeetee's are het for nothing.
Lee Abbott told me an e-mail the only morph he has seen pop out of his Okeetee line is Sunkissed, but my guess is the vast majority Abbott Okeetees do not carry that trait.
(the Amel Abbott's that you sometimes see advertised are actually an outcross, and involve non Okeetee locality mixed into Abbott line - personally I don't think they should be called Abbott because from my understanding, his line is Okeetee locality, and the name of his line should therefore indicate locality)
There also are from time to time oddball county locality animals sold by hobbyists who collected them and bred them (check the classifieds here), and they usually are "het for nothing" unless otherwise noted - but sometimes, they may carry an unknown trait, and that's fun to discover!
I'm guessing that most non locality normal corns probably are normal byproducts of morph breeding projects and quite likely het for something, but if you want "het for nothing" look for locality lines.
Some localities are very fascinating, and extremely unique in the trade - if you want something different that isn't a morph.
If I had the space, I'd buy a bunch of different locality animals that are F1 or F2 - just to have snakes as close to the wild phenotype of a known locality as possible. The natural variances can be very fascinating.
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