We'll be having one of those Virgin A340's (-300 though) over here in Finland in few weeks of time, operated by Finnair. It is rumoured to fly under Virgin's colours at first. They seem to be in a real hurry to get one for the summer.
It'll be rather different, because 4-engine jets are quite a rare sight over here. Triple jets are plentiful though.
Originally Finnair tried to get 8th MD-11, but they couldn't find a suitable plane and chose to have one more A343. They'll be operating with 4 A343's instead of originally planned 3. Supposedly A350's are to replace the 343's in the future.
Finnair's 7th MD-11 is an ER version, whereas the other 6 aren't. I think they received it from Brazil and I've heard that it wasn't in the best possible condition (I think the 8th MD-11 was abandoned due to bad condition of the other available planes).