I will try and state this as clearly as possible so there is little confusion.
I was not at crufts, therefore, I cannot comment of the 2,000 plus dogs.
However, I did see the televised portion of crufts which showed less 100 or less dogs.
The majority of the 100 dogs shown on television were overweight, this was clearly obvious unless you happen to be blind.
By all means, Google healthy weight dogs or take a look at the posters in your vets.
Then take a second look at the dogs...
I have never professed to be in any way an expert, that is your personal opinion.
I like dogs, I spend a lot of time with dogs, reading about dogs, watching programmes about dogs, talking to dog owners and dog professionals.
However, I have never claimed that any of my comments on here are in any way professional, they have always been my own views.