Drive4it I suggest you wait till later in the year before booking anything. Olympic are a good Tour Company no better or worse than TUI or TC and by year end you will have a better idea who is flying on what.
Concerning age of aircraft both TUI and TC have a/c of the same vintage as Skywings A320 according to JP Airline Fleets so you cannot guarantee you will not fly from BHX on one of those.
Anyway my suggestion is to sit and wait for peace of mind and to give Olympic a chance otherwise in the end holiday makers will only get a choice of a TUI or a Thomas Cook holiday in the future which from a competition basis is not recommended.
