I went to Pinballz about a month ago. It was quite a trek but glad we went, though I was bummed their STTNG wasn't setup very well at all. Likewise their T2 was pretty sketchy too. Some of the other machines folks mentioned as being iffy actually played rather well for me when I went. I suspect they get just a ton of traffic and given they have so many machines, hard to keep them all up to spec I assume. They were working on their MM for half the time we were there, though once they were done, it played quite well.

All in all it's worth going. STTNG is my favorite machine so it was a let down that it could have been better, but it's still well worth the journey in my opinion. And, in fairness, STTNG requires quite a bit to get setup just right so I hear.