Is this infected? My 2012 czar Jack was. I was looking to trade it and I don't want to send a bad bottle to someone.
I haven't heard of any issues with Twisted Jim. The bottle I opened late Summer tasted perfectly fine.
Just to be safe, you should give the bottle to me. I will test it and let you know if you should have traded it. It's a risk I am willing to take to help you out!