The East Midlands to Pisa service for summer 2012 was initially supporting a W pattern with it flying into East Midlands before going back to Pisa 45(ish) minutes later however strangely there was no other aircraft from another base to Pisa which had a long gap between it's arrival time in Pisa and flying back to its base much later in the day, which would be required to cater for the EMA route. At a later date, this was changed and the service became operated by an East Midlands based aircraft. All this might suggest is that Jet2 were trying it and it may not have been successful or viable for them to carry it out.