You're telling me! About 3 years ago I thought I'd treat her to biz class on an international trip (from Brazil, where we are for a while, to the States and back), and now she is hooked. Domestic FC not as great, but she still likes it. I used FF miles for two cross-country flights in FC last summer, but those will run out. No problem in coach on shorter trips (e.g., ONT-OAK, and SMF-ONT on Southwest).