Having been there recently, I can agree with the above posts and confirm that not much has changed. There were 3 people on staff the day I was there, but we were only using the "tournament" field.
The staff was friendly, and we got service with a smile. I was hoping that the refs would actually REF, instead of jut standing at the sidelines and counting down to start the games.
It seems that air fills are only to 3000, but games are short and that SHOULD be enough.
The one I didn't like is that its a FIELD PAINT ONLY field. That usually isn't a problem, but in this case id was disappointing because the field paint was all incredibly dimpled "white box" stuff that wouldn't shoot straight. The staff agreed with us, and encouraged us to write a complaint to management, even helping us find the feedback form in the office. Hopefully this issue will be resolved (especially at $65 a box!)
The nice point about the fields on US military facilities is that we can play at 300 fps. On Japanese fields OFF base, we are limited by Japanese law to 177 fps.