We don't fly on anything else except southwest when there is a choice of airlines. It is no frills but we buy the early bird so we are one of the first on the plane and always get to sit together. We gave flown to Oakland, Seattle, Cabo, Cancun, Belize, Ronald Reagan in D.C. and many many more. We have a grandson we want to see grow up in Berkeley so we go often. The personnel are wonderful, funny, and accommodating. Southwest is always our first choice!