Here's my post from last year regarding my purchase and delivery from Diamond.
http://forums.azbilliards.com/showthread.php?p=5500732#post5500732
I took right at 3 months for me with the same set up as you.
I ordered my 9 ft Pro Am last January and it was delivered in March. There were a couple of delivery delays but all in all I was pleased. I wouldn't hesitate to order from Diamond again.
I'm pretty much the same way. Play pool right handed and I write with my right hand. But I do a lot of things with my left, like play guitar and shoot rifles. I can't play pool left handed to save my life.
Next time you come into any extra cash throw him a $20 Justin! Looks like he does good work and hardly charges anything. I'm sure he would appreciate it.
He did get hit by a train but I don't think he was racing to the crossing. Blackjack would be able to tell you more about it. I don't know if he posts here anymore. I haven't seen him here in awhile.