I'm now CO Silver elite, but have booked and
paid for enought travel to make me CO Plat
elite by Xmas 2002.

What are the odds I could call the Onepass
desk and have them upgrade my status from
Silver to Gold or Plat before I actual fly
all those segments I've already paid for ?

Mostly I want to increase my chance of seat
upgrades during my eight flights over
Thanksgiving, but also I'd like to accrue
bonus miles at Plat or Gold rate rather
than a Silver rate.