I non reved on SkyWest yesterday from LAX to SLC and back, my first time since my September furlough. My wife and daughter without any prompting from me both commented on how small the CRJ700 was and how they were both uncomfortable on an aircraft that size. I was a 2000 hire at United and initially flew the Shuttle. All of the flights United had going into SLC while I was there yesteday, LAX, SFO, DEN were RJ's, they all used to be 737's. I will comment that the flight attendants on SkyWest were all young, female attractive and had a better attitude than most of their counterparts at United.