No but I don't get all of the hate on them here. You can't deny the fact they have been extremely successful thus far.
I don't hate them at all. Their Beatnik Sour is a great beer, and the food is amazing.
But their line up as a whole is less than stellar, and they're rarely mentioned as a great Iowa brewery, with good reason. Success doesn't equate the beer community thinking it's great. Olde Main is successful. Millstream is too. Neither one is a great brewery in the eyes of the beer community, but they are both successful businesses.