I own a WD Pro and I love it. Its easily one of the best pinball machines that ive ever played, and quite possibly the best machine that ive ever played. People act like the Pro model is trash compared to the Premiuim/LE model. I have played both and that is definitely not true. This game will never leave my collection ever. Now with that being said, I can see how some people would say that the WD sucks, because if the machine is not properly set up you will definitely get some cheap drains. The drains from the pops are very frustrating and really at one point had me thinking that maybe I made a bad choice in buying the game, but after trying different set ups I now have my game playing awesome and it is so much fun that its unbelievable.
I think when people set these machines up on location that most of the time they dont care how they play and they only care about how much money that they bring in. Getting the right pitch and leveling on this machine is crucial to the way that it plays. The WD Pro is a winner and one of the best purchases that I have ever made in my life. My machine also looks a million times better now than it did from the factory just by changing a few of the white LED's out for some colored ones. The game has too many white LED's from the factory IMO. The Pro is fantastic, don't let anyone tell you that its not.