I agree with Kirlynn. I would truly enjoy having a JRT or a Border Collie but I know I could never begin to give them the kind of regular exercise they would need. My 2 Cavalier King Charles Spaniels are as laid back as I am. Also, I'm sure you are all the same way but in addition to all the other checks I like to put a lot of value on the eyes. Are they alert, tired, sick, sad, scared or excited. You can tell most times what's going on there. All the best.
Once we make our selection let's not forget
Crate Training for that new family member.