You do realise that second post from me was a quote from the website not facts from me ?

I just put forward my opinion as you asked me too, please don't get upset with the response.

Please Note
Your cats CANNOT stretch properly without their claws, this is a fact and however strongly you deny it, won't change the facts.
Declawed cats are physically incapable of stretching in a complete manner as they NEED the claws to do this.

This does not necessarily mean, that your cats are suffering due to lack of stretching ability, you would have to check with your vet to be sure either way.