It's one of the older new spring training facilities if that makes any sense. Pretty much everyone is doing shared facilities now. Pretty much everyone has at least 4 practice fields per team now. Pretty much everyone has grass berms now. Peoria Sports Complex was at the forefront of all these trends.
Apparently the complex is showing some age with the clubhouses so there is a few million dollars of renovations happening before next year. From a fan standpoint, everything seems well taken care of.
The team store is a bit cramped. Prices are terribly expensive in there, but it's expected. Hopefully they expand the store with the renovations.
The food is above par. They got teriyaki bowls, gyros, funnel cake, kettle corn, and bbq. Also the usual hot dogs and nachos and stuff. They have a interesting deal with unlimited soda, I forget how much exactly, but it's a good deal if you fill up at least 2 or 3 times. The specialty food kiosks won't take credit cards but the normal food and beverage stands will.
The staff is always very friendly. They'll drive you around on golf carts if you are going from the practice fields to the stadium.
I look forward to visiting every March.