Primarily country, and I can tell you it sounds great. Like I said, I know what I'm doing as I'm an audio engineer. But I guess you know better than me what something will sound like by looking at an equipment list.
So when you were playing 600 -800 rooms they were packed right. My guess is there was about 100 people with maybe half of them actually listening to the band. If you are an audio engineer then you should know that those speakers would have a hard time covering a packed room that size.
It's a whole 'nother thing as far as gigging goes.