The question isn't one that we can answer. You hired an editor. What do you honestly think would benefit from their attention? If you wind up having a good relationship with the editor and want to spend money to have them go over both manuscripts, go ahead and do that if you want to. Whatever you do, if it's a good editor, you will learn a lot of valuable insight from them, just reading what they think about your books. Taken to heart, it will stop you from making the same kinds of mistakes again in the future.

Good luck.