Are the goggles intended to placate the RSPCA too? You wouldn't want to be accused of recklessly endangering your dog's eyesight.
I did laugh at the "dog on luggage rack" mental image! We also have a (smaller than average) black lab who would love to ride in the "back", so perhaps the suitcase is the answer, leaving room for dog on occasions, or more often some small bags behind the seat. Or cameras and tripod.
As a babe magnet your dog is cute, but nowhere near as cute as my friend Mike's gold cocker spaniel. As a pair of 50-something guys walking the Cornish coastal path with two canine companions, we attracted far more female attention than we would otherwise merit (or indeed admit).
But now we're definitely off topic.
So my next question: Has anyone fitted a cycle carrier to a Morgan?