I think the seating plan for the Hong Kong concerts are a bit...strange?
http://www.hkticketing.com/Ticketek/...type=0&MapID=0
On stage-level, the seating is not very condensed so to say... If you look at Alicia Keys seating- you can see a clear difference.
http://www.hkticketing.com/Ticketek/...type=0&MapID=0
If I was Avex I would try to pack the venue almost to its limit. So I find it a bit strange. I thought about it, and the only explanation I could come up with was that the extra space would be for cameras and such, but I could be wrong haha!