Rpotter,
How about this one. It's the same UAL colors that Brian Neuman requested above, only it's a 727-100 instead of the 200. Thanks so much for doing these. Still enjoying the TWA twin globes for the 100.

http://www.airliners.net/photo/United-Airlines/Boeing-727-22/2491515/M/&sid=c068757baece7d1e04630bdfdd8cb6c2

Maybe  this one before the UAL 721 only when you get caught up and feel like doing. this one would really make it for me.

http://www.airliners.net/photo/Delta-Air-Lines/Boeing-727-95/2288031/L/&sid=2687f05b9131c3050bdc99efc72d9799

Thanks so much
BrianG