Yeah, LOS is (or "was" for me
) bad...
As for present, well, you Brits sure not gonna like that, but I will name BHX
Good ATC. And that's it.
Dreadful handling agent (my airline's fault, they always go to the cheapest), p... .. a.... security checks (sure, we are gonna bomb our own flight
), transportation to the hotel might take some time (40' wait for the bus, that's real nice when you're on a split duty!), hotel that has only the brand going for it as it is dirty and unwelcoming and the food (breakfast) is atrocious!
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... cut my wings and I'll die ...