Yeah the 3D view didn't work last year either since most things were temporary and it wasn't known if it'd run again. They may perhaps fix this at some point since this is shaping up to be an annual event now.

While the stands are tight they are pitched pretty well that you can see fairly well from about anywhere. Section 6 was about mid point behind the flag stand, maybe just slightly before it for reference. However they are adding more stands this year so that may change, may not.