Personally i would love the quiet and roomy flightdeck of the airbus compared to my pretty cramped 737 flightdeck. And if i would switch fleets at the moment i would be able fly MFF A320/A330 within a year. However staying on the boeing might be nice as well as we should get our first 787 in only three years or so and we gonna operate 737 and 787 in MFF as well. All in all it is more about what kind of operation i want to do currently than about the pure flying thing. I do love the 737, especially the 700, for its pilot friendly way of operation as well as the new gadgets we have on them (currently the 737 is more "modern" than the A320), as well as the easy way to switch it all off and just fly the plane. Best for day to day operation would be a mix of both worlds though, the spacious and quiet flightdeck of the airbus with most of the boeing systems inside
