Pinfidel I am biast as I am the owner of VPcabs.com so take this for what it is worth.
First off I do suggest that you play one in person. We will have some at the upcoming Ohio show if you are planning on going. The pinball crowd is the most critical of virtual pinball so I'm glad to see that the poll is close to 50/50. It does just keep getting better and better every year.
Secondly Pinball FX2 is by far the best reason to own a virtual machine. While the remake of the classics are very cool, they do not compare to the WOW factor of the PFX2 platform. It really is the reason why my business has taken off. PFX2 is bringing the younger crowd back into pinball in a entirely new way. The video effects are amazing.
I have over a dozen "real" pinball machines in my shop. We play traditional pinball and virtual pinball every day( it's a rough life). The virtual pin affords me to play some of the classics that I'm not willing to spend the $$ on. I tell all of my customers that it in no way is a replacement for traditional mechanical pinball, but it sure is awesome to be able to play any game I want and it never breaks down.
If there is anything I can help you with please feel free to contact me any time.