Like many people I've reluctanltly become used to airlines charging for what they once considered part of their customer service. Hence I can accept the charge by BA to select my CW seats. Since I've never flown BA however, I have these questions. If I pay to reserve my 2 seats how likley is BA to change them none-the-less (especially if I can snag UD)? If they DO change them do I get the seat reservation cost refunded? Going out Jan 1 coming back Jan 10 or 13 (mon or thr.) Thanks