I typically hate the corners of rinks; I prefer sitting on the sidelines but in Winnipeg last season, 2011, you had to take whichever tickets you could get your hands on.
I wound up with tickets in row 13 when the Sharks were in town. This section gets LOUD; nearly deafening.
The best thing about the corners is that there is tons of checks and physical play right outside of your section. Nothing beats seeing a Jets player smack an opposing player's face against the glass. Lots of crash and bang, this is an exciting section.