Yes lack of Athletic ability,
ie. Heavy dogs not Athletic ones.
Strong does not mean Athletic to me.
Sh*t teeth, read the post.
'For the power of the Jaw'. How many Bull types do you know with all their teeth after a season of work ?
I make my point, look in this months EDRD, you will see someone with a nice, obviously Bull type black terrier, with kak, small teeth.
To make the point further,smooth black Terriers are bred for looks and type as well as working ability.
Mind you it depends on what you or I class as working ability.
Once again, just my opinion.