Pricey? Yes. But they went all out on this field, so it should be worth it.
That's just about the same price for a game at Marauders, Fightertown, or Cow Town. But this is indoors, and is a lot closer for most people. You have to estimate the cost of gas into this equation also. Round trip to any of the places listed above is no 5 minute car ride down the street like Vanguard is, especially when we usaually go in either my brothers car (15 mpg on the highway) or worse, my truck (12 mpg on the highway). That's just the way I look at it. Sometimes we get lucky and can catch a ride with Chris ^^ and get some ridiculous gas mileage on the highway. The fact that it is 4 miles down the road is a big plus for me. I can drive my diesel whore down there for almost nothing, and have longer sustained game time because we are not being affected by the heat in the summer and cold in the winter. To me, this is one way to justify the price.
Don't get me wrong though, I love all the outdoor places too and I will still frequent them as well.