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Thread: Most Challenging Routes for UDU Success?
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Old Dec 8, 2010 | 7:14 am
  #10  
home222
 
Join Date: Apr 2009
Location: LAX
Programs: AA: Platinum
Posts: 115
LAX - PHL used to be easy for an upgrade. Seems much more difficult these days. Of course this is also due to the fact that UAL uses A319s with only eight 1st class seats on this route.
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