From OMA UA always has a slew of weekend cheepo fares to a lot of different destinations and most of the deals are pretty good so I keep saying I need to do a status challenge but then I look at my level of activity and realize that I would have to work hard to requalify. BUT, if I ever go to work for First Data or Gallup I know I would be on UA so I keep that in the back of my head. I stick with NW because I have always had good experiences with them and even to MSP I have good success with UGs.