Originally Posted by
TWA Fan 1
This was in the period 2002-2005. Since I primarily fly to Paris, I now fly either OpenSkies or l'Avion (now a part of l'Avion).
Things have changed in the past 3 years.
And l'Avion was purchased by OpenSkies, which has the IATA designation EC, not OS.
OS is Austrian Airlines, which was recently purchased by Lufthansa (LH) but is expected to continue operating as an independent carrier, at least for the time being.
I never said that the upgrades were easy to get, just that they did not have the arbitrary limitations that you were ascribing to them.