Morten wrote on Feb 24^th, 2012 at 4:48pm:

After reading actual facts, I had to apologize over there in every way I could: http://www.airlinecodes.co.uk/arctypes.asp In other words, no wonder that we're being refused to park at medium gates, for crying out loud!

That refers to Wake Category and not necessarily aircraft size. Although the 757 is a "Heavy", according to the Wake Codes, the actual aircraft size is "Medium". Well that is what I thought it was anyway. I also thought it was the same the 767 as it is for the 757.

Mark