Looks like TCX at BHX may be returning to Servisair in the winter as massively unimpressed with swissport and the number of handling delays.
Most Of the other carrriers have signed new contracts with Servisair, future not looking too rosy for Swissport.
As long as a handling agent is prepared to do the job cheaper than the opposition, then the airline will stay. Even though airlines might bleat on about service, the only thing that really counts is the bottom line !