Looking for a good deal on an ESC

Hey all. I hope someone is feeling generous! I'm in a bind with money but I need to find an ESC at an affordable price. I'm wanting to run it in my truggy with a feigao. Needs to be able to do 4s and have a pretty good amp rating. I think a MM might survive for a while in this setup.

I just hosed my BK 9920, and would love to find another. If you have one that works, or is mostly working, I might can do some repairs to one.

Let me know any old thing you have lying around on your benches.