HE DID! we made another rough appointment for next week 

He did?

That's great, although what is a rough appointment worth?
If you see him, please tell him that he can stick my pooyan PCB in his a***s***s, all the way through

I would tell him myself but as he doesn't respond to my messages I don't think he bothers to read them at all.
I have had it with him, I consider him a swindler and I better put out a warning for him.