I just returned from a "non rev" family trip from CLT to SEA with a connection in PHX. I have non reved on both East and West sides of this united "US" several times, but what I experienced on 8/16/07 on flight #71 really shocked me. After departing PHX it was pretty much an uneventfull flight until we arrived in SEA. After pulling up to the gate we were delayed in getting ground crews to marshal the aircraft to the parking position. I'm not sure of the problem encountered, but the only male flight attenendant on board made an announcement that there whould be a delay. After about another five minutes had passed the same male flight attendant made an announcement that the reason we were delayed getting to the gate was that USAirways "East" employees must be working the gate. Needless to say I, along with all the "East Non Revs", and most of the "paying" passengers were appalled. I am a loyal employee of this airline with more than 25 years of service starting with Piedmont Airlines. I have seen things that would make the most seasoned traveler shuddder, but what I wittnessed on this flight was beyond contempt. I hope that if the upper management of this airline reads this, please take note. From what I have observed as a profressional aircraft mechanic and as a passanger aboard "East" and "West" aircraft is that the "West" Stinks with a capital S. The "West" aircraft show their age from years of maintance in third world countries. The aircraft smell like piss and vomit from lack of cleaning. Your crews lack the basic skills to welcome and make the passengers feel at ease. I for one, was glad to get an "East" aircraft maintained by "East" mechanics and with a "East" crew who knew how to make the passengers feel like they had someone to trust with a friendly smile. One thing that I noticed after I crossed the "East" "West" threshold is the lack of personable people on the "West" side. We on the "East" may have gone through a lot of hurdles in our careers but I was glad to see that our professionalism put the "West" side to shame. So, to the crew member on flight # 71 from PHX to SEA on 08/06/07 who thought he had the last word on bad service, I think you should pick a different career where you can use your highly trained skills more effectively, like bussing tables.