Although I had a dog of my own for 14 years I would never have inflicted him on others - despite him being "well behaved".
I have had my pitch invaded and damaged by others "well behaved" dogs (including those owned by good friends) and find it annoying - to say the least!
I have nothing against pets and know that some are more "family members" than pets....but I prefer meets where there are only humans and wildlife around - and even some of those catagories can be a pain at times (no one loves a midge!). Some "well behaved" dogs just do what comes naturally to them at times and in places that can prove very trying...and some dogs are better behaved than their owners - when it comes to cleaning up!
I am fully in favour of the pets ban at the Moot but would love to meet folks pets at other times