After a looong time I got measured at the AE store today on the brannock. L- 10D R- 11D AE- 11.5D, except Strand in 11D. Peal- 11.5D RL- (C&J , EG) 11.5D EG- 10.5/11 E 202, 11/11.5 D 888, 82 Lobb- 10.5E UK 7000/8000, except William feels way bigger in 10.5E UK. G&G- 11E UK Berluti- 11.5D US AS- 10.5F UK Alden- 11.5D Plaza, 11.5D in Barrie is way too big. Suzuki- I wish.... So it seems the *Device* is no where near my personal comfortable shoe sizes, which i don't wear too snug, I like toe wiggle room. My left foot is smaller as I expected, but a whole size was unexpected. Trying different widths and sizes was great in a real store, but sadly wont carry over to other shoe makers/lasts. Whats your experience with device vs real world size? Regards.