@HotelTango
Good advice regarding the routing via LGW.
The Air Berlin site shows a very decent Comfort Class, respectively the new Business Class looks great with a flat bed. The sectors ZRH-TXL and MIA-MCO is short and ok in normal cattle class. Anyway, the cheap seats are gone , now it's CHF 2'700 but still ok .
Due to business restrictions I cannot make any bookings before 12.03. but at least I'm a bit flexibel regarding the travel date. Will be interesting to see what I will get finally. Will I end up last minute with a bargain business class ticket or do I have to pay full fare economy and flying with my knees behind the ears, just to get to Orlando?