Can i vote for a magic door to instantly transport you around the world? Otherwise for flying i generally seem to prefer boeing over airbus and yes, concorde sort of thing and more upper deck for all. I always like getting on aa's 737 over a ba a320 variant, i prefer a 767/787/747 to any big airbus, although curiously i do not like the 777. We'll see what the a350 brings, but for now i'd have 737s for s/h, 787 and 748s for medium/long haul as you just feel like they are being flown unlike an airbus - there is just something about boeing even though they can feel rough round the edges. Air france can have the airbus types. Oh, i'll take a scramjet as well....