Whimsy! <3 She is my perfect Belgian!
There seems to be a lot of variation in the ES breed - depends on what they've been bred for I suppose. Some breeders tend towards a larger dog as they want a tougher dog for dealing with wildlife and tough stock - others like a smaller, more agile dog (like me!). Perhaps because they aren't a CKC or AKC breed and they are rarely shown UKC conformation breeders are more inclined to breed for what they think is the ideal farm dog. Quinn has a half sister who is 20" and 33 pounds, Quinn herself is 20" and 40 pounds, and has a half brother who is 50 pounds, while some breeds have females in the 60-70 pound range, and even heavier males. Coat, as well, varies a lot. Some dogs have a ton of coat, especially males, while some dogs like Quinn don't have much at all. Of course certain lines tend towards bigger coats etc, but coat seems like a little more of a crapshoot. For example, Quinn has one uncle who has an absolutely incredible, thick long coat (but so healthy and he is so nice and in shape, he makes me catch my breath while usually my reaction to a lot of hair is "OMG I could never!"), while other closely related males are much more moderate.