It looks like you're having a lot of fun with this rescue project. I have to say that I've used Easy Off to remove paint and I've used Purple Power, and Purple Power seems to give far better results than oven cleaner. It's between five and ten dollars per gallon, but absolutely worth it.
Several months ago, I poured some in an old upturned display box and I'm still using it after more than half-a-dozen bodies have been stripped in it. For the smaller bits, I have an old whipped topping bowl with a plastic strainer that fits inside.
That stuff has pretty much completely stripped or removed anything I've thrown at it. It's so good at what it does, I've been waiting for the government to ban it!
Regards,
David G.