We travel to BI each year from UK. From the schedules for United Airlines for early 2014, we note that the planes from SFO and LAX are 737s, which carry only about 100 passengers. In January this year we travelled on 757 planes which carry over 200 passengers and these were packed to capacity. So are they going to raffle these seats as the demand is not likely to get any less?!! And there will be even greater chaos on board to fit in all the carry-ons overhead as is the case already - from our experience.