Thanks for all these tips! It’s going to be interesting starting out. The big guy is a good traveler in the car or truck but restless when we get somewhere. The smaller girl, who was a rescued Ragdoll, is a poor traveler in the car or truck but very happy when we arrive. Big guy will go out on leash. Little one not at all, too terrified. I worry a bit about leaving them together alone for hours when we are out doing something. The big guy gets restless and don’t want him terrifying the little one. Anyway appreciate all the tips!