I seem to to remember figures quoted a couple of years ago that about 25-30% of pax on EDI/GLA-LHR/LGW/STN routes were tranferring to onward services. As for pax numbers on these services, are they not available on a monthly basis from the CAA website?
YS,
I don't think any of us are demanding services at a level anywhere near that of London hubs - that would of course be silly. However, services in Scotland are pretty poor. As someone said earlier, Ireland has a smaller population than Scotland and a similar (if not larger?) land area, yet it is streets ahead in terms of intenational links.