If you have the time, I highly recommend going on a tour of the Pepsi Center. It's very affordable, and is a great way to truly get behind the scenes of this arena. Most of the seating is pretty good except for the seats at the very top. 336 in particular boasts a great view of the ice but I would only ever sit in rows 4 thru 7. After that, the view weakens as you climb more and more stairs.