'Real Housewives of Beverly Hills' recap: Is Kyle the ultimate mean girl?

During the first season of "The Real Housewives of Beverly Hills," Kyle was my favorite, hands down. She seemed far more grounded than, say, Camille (who sneered at poseurs who only had two or three houses and no islands or gold encrusted toilets in Aspen). She came across as fun, bubbly and, yes, concerned about her sister Kim, who seemed flakier than a lard-based pie crust.  Of course, we now know a lot more about Kim's flakiness (raging alcoholism tends to make you a tad unreliable), Camille (whose divorce fromKelsey Grammer made her plenty more sympathetic, especially once she revealed