We've stayed Business Class (BC) and enjoyed it. You can't beat the location and the lounge was nice. Although, if you typically want a full breakfast, then their continental offerings won't work. The breakfast offerings were fine with us, and the evening appetizers and sangria were good. We've also stayed CL at several of the deluxe resorts, and I have to agree with a lot of DISers that BC at CSR is Club Level lite. We're headed back to CSR at the end of this week and staying BC again.