If you don't mind sitting on the top level, it's going to be hard to beat seats in 325. I wouldn't say binoculars are completely necessary but they do help. The players will look like ants even from row 1 and you don't come to appreciate their size and speed like you would watching the game from the first level.

Our seats were in row 11 and that was for a Chiefs vs. Chargers game, the Monday night season opener two years ago. The atmosphere was amazing and even on the top level, the fans boast a playoff attitude. You'll find plenty of season ticket holders in section 325, many of them know each other and are as passionate and knowledgeable about the Chiefs as any.

I would avoid the upper level end zone seats as a general rule. Even from up there seeing the opposite end zone is a challenge which is very odd.