Poult Boy,
They are very close. The main difference I can tell is origin of the breed. The weights are different but a 3-4 lb difference could be hard to tell if you throw in variables like environment, vitality, etc. The Midgets were also bred to produce more eggs, as I have no Midgets I...
My wife wanted the BSW about 5 years ago. Original order from S&S took 3 shipments to get 3 poults, my first lesson don't ship eggs to KS in Feb. they freeze! I then found Jerry Poole on eggbid, which is no more, and had great success. We have been maintaining about 12 birds. Found Mr. Poole...