It seems like competing consolidating sites act as "hint" as to which company site might be lowest at that moment when codes are inserted? And then unpredictably, there are temporary lows, e.g., how I got standard @$493.54.
But frequent checking is counter-productive time-wise. Any other way to know when temporary down-spikes occur? Thanks.
Last edited by TravelPhotographer; Aug 3, 2012 at 2:18 pm