Two sheds- thank you re my wittiness. Wasn't my finest work if I am honest.
ref the op's compliment. Don't think he/she actually said it was just based on their visit however you can also listen to r/t and watch live radar feeds in viewing gallery so that will have given them some idea possibly. A compliment to nats controllers isn't in some way derogatory of others I suggest.
Have faith in your ability old chap. I am sure you are equally as good as the average swanwick controller.