Man that's crap if you ask me. Definitely liked how you wrote this up as it's very easy to see all of your communication with this person and since he had been quickly replying to your messages through Facebook messenger to then say just the day of oh I thought I sent you my phone number is a cop out and I'd be upset in your position as well. Not like you were buying one machine and driving an hour each way. Seller should have made accommodations to work with you on an exact time and address well before this Saturday morning as you obviously were a buyer of at least four pins. And as many times as you reached out to him for him to say he thought you changed your mind is ridiculous. Seems pretty obvious he changed his mind and was hoping his lack of communication would deter you from actually driving there. No reason to see why his name shouldn't be pointed out. Sorry to hear this story and hopefully you can find some nice EM's here shortly in the future.