@hysop I am hoping you have good luck with your apple seeds.
Hopefully I am not "raining on your parade" but apples very rarely grow true to the variety of apple they come from.
Most apple trees are grafted onto other apple tree roots. They may even be crab apple roots, or even an apple roots that produce really bad tasting apples. The roots are chosen for hardiness - climate based (cold or warm hardiness) or disease resistance.
I had a friend plant seeds from an apple and what he got was an old fashioned crab apple tree. But they were really good crab apples (almost 2" in diameter) and he made the best crab apple jelly from them. That was the most beautiful spring blooming tree I had ever seen!