Cusco, if the Class D had been there, you very well may not have been there!
On a side note, are CTA2 and CTA3 really needed? They're such small strips that it hardly seems worth it. I'm also not convinced that their CTA needs to be that big.
One of the big pluses about flying in East Anglia is that there is so much open airspace - I'm just rather sad to lose a chunk. I hope that transits won't be denied for convenience's sake now.