Fix dragon turtle hatchlings.
They're supposed to be like greater dragons. Apart from not flying the other critical difference is:
When you want to tame a greater dragon, you can look at about 40 or so in one day before deciding which one to tame.
When you hatch a dragon turtle hatching, you get whatever comes out of the egg, and so 39 times out of 40, that's going to not be as good as the greater dragon that you would have tamed.
So hey. Change the lower limits of resists, etc., so any dragon turtle hatchling that you hatch from an egg will be better than 97% of greater dragons you find in Dungeon Destard*
*Richard Garriott could not spell "dastard" no matter how many times he tried.