A couple of friends and I sat here for a Sox/Texas Rangers game. These were good private seats but likely not the best place to sit for the die hard fan. Die hard fans (like me) enjoy sitting with other die hard fans. The casual fans enjoy things like the private bars and drink specials, waiters, padded seats, yadda yadda yadda that the club seats offer. 320 is a good place to sit but I enjoy being close to the field for games, even if I'm in the bleachers.
You will still be able to tell which players are which from this seat and all three scoreboards are in plain sight. The middle scoreboard is the main one.

Cubs fans rip this place and I'll admit, it's more boring than Wrigley Field but much bigger and more accessible. You can't even drive and park at Wrigley. At U.S. Cellular, fans drive and tailgate. How awesome is that?