I know that the 737QC's are getting older now, and I wonder what Jet2 could do with them, to secure the Royal Mail Cargo Contract during the night? The only routes to go down, are maybe to use the QC's just as Cargo, but then again that is no long term solution. I could only then probably suggest to retain commonality with the Boeing fleet that they do their best to attain a few 737-700C's, as these are the direct Next Gen Version of the -300 series, and would have the commonality with their -800 NG's. Any other suggestions?