The main thing I have noticed is the crowd noise in the different areas. The noise is focused on the field and the closer you get to the field the better you feel the crush of the noise. In the upper deck you get better noise on the sides due to the lid. In the end zones on the upper deck you really don't feel the noise because the only noise focused on you is from the people behind you and there is no reverb lid. Sight lines are great everywhere except the first 10 rows of the lower level on the sidelines.