Well Hugmonster.......
Glad to know you appreciate all the hard work we do !
The answer to your last question is easy.......there will be no difference when Swanwick is up and running (at least I HOPE not, but then again who knows what effect the introduction of the new Swanwick sectors will have on operations !!) as 133.07 is a Terminal Control sector, not an Area Control one, and it's AC that is moving to Swanwick.
By the way......this sector is supposedly "flowed" to take out the worst of the traffic peaks ! Mind you, it does mostly work.......however, I AM just left to wonder what pressure will be brought to bear to "decrease delays" now that we are privatised ?
Something to ponder on, eh ?