Grats on your pips!

Oh I am so excited for you.
The problem is, how do you know it's caused by human imperfection rather than the chick without making an opening? You don't. In this particular case I went ahead and opened my eggs. I know I'm an imperfect incubator, and I've admitted my propensity to meddle many, many times, and that's part of why I'm so unwilling to just let them die in the shell.
I understand not wanting to propagate the genes of chicks that need help hatching, I'm just not convinced that my low hatch rate is the chicks fault. When you get 33 dead chicks in a row, you've got to start thinking maybe the problem is you, you know? Besides, the chicks have to be living in order to be strong and healthy.
Anyway, I opened my eggs and here were the results. I opened seven eggs out of eight. One was already pipped on it's own, I just widened it and lubed the membrane. Three of them were pipped internally already so I only located the beaks and lubed them up. One of them had not yet pipped but the membranes were very dry and tough with few veins so I pipped it myself and lubed it up. That makes five cheeping eggs with visible beaks.
From the other three I had one that had a very visible yolk and beak when I opened it, still fully inside the membranes so I lubed it and placed it in the back. One of them has not yet pipped internally but has a really big vein right dead in front and a small air cell, plus I could not locate his beak so I left his intact and lubed him. The last one was obviously dead and appears to have pipped right on a large vein as he had blood clots in his shell.
So I have seven living eggs for now, and at least five of them seem to be doing great.
You see @AmyLynn2374 THIS is why I just want to stick the next ones in the garage. I did everything I could and kept my darn hands off the first time I tried a hatch, and wound up with 24 dead chicks. This time I fuss with it constantly, do everything you're not supposed to, and wind up having to go in after eleven chicks, but at least I finally get living ones. I think I'd rather not care as much next time.