Since I have three places that I could fly out of should I start with (in order of what is most convenient) $275 from the Cental Valley to Ireland then try $275 from San Francisco to Ireland then try $275 from Los Angeles Area to Ireland then come back to the Cental Valley with an increase bid, to San Francisco and then Los Angeles Area? Second question would be is it like bidding on hotels where in 24 hours you can make all the bids again? If so should I start my bid for the second day where I left off from the first day?