If they choose to have a judge nullify the contract, I'm good with that. I didn't add any verbage to the contract anyway, so that would just mean that the entire contract is void and not just the parts I crossed out. We can re-negotiate the whole thing. Oh, but this time, seeing as we're in front of a judge and all, I have a lawyer with me. And we can examine the reasonableness of every single line item on the bill without any medical time constraints.

The new contract can be something we collaborate on. Them, their lawyers, me, my lawyers, the whole happy family. We can take four or five years to do that. I'll pay them when we sort it all out.

Or... they can accept my thanks for sewing my toe back on and bill my insurance.

Either way, we are on much more equal ground after the fact.