Yes, I've known many of these types in the pool room. Too many. It's unfortunate when someone can't play pool because they love the game.
First, let me say - John is a great casemaker...but I'm not sure about his "business" skills. And he has no business trying to play pool for money. At all.
He and Karen came through Richmond, VA in April of 2014. I ordered an Air Force themed custom case from him in person, gave him a 50% deposit, talked my friend who owned the pool room (Diamond Billiards in Midlothian) into buying some cases John was selling from his vehicle (because they ARE great cases), which he did, and John told me my case would be made in 8 weeks.
BTW - I have ALL of the FB messages saved, which I'm reviewing.
Fast forward to Jan 2016. It never happened. I was really disappointed. I told him, dude, I just want to pay you whatever you ask to make this case and I just get ignored. Super disappointing. So I unfriended him on FB and wrote it off.
If John put all of his tremendous FOCUS and ENERGY into strictly his business and customers he could be a millionaire. Quit the bs and trying to be Mr. Gambling Big Shot and start trying to be the best business man you can be and the sky is the limit. And I'LL STILL take that case and pay you the remainder for it if you ever want to complete it (6 years later). I still think your cases are the best.