I am looking for a family dog, can I have some help to find the perfect breed? Details are:?

I would say a dachshund. I have 2 dachshunds at home I am 12 and they live with me, my 4 pet snakes, my baby sibling and my mom and step dad. I know they are known as an agressive breed but that is just because people dont know how to train a dog.
Pros:
●They are very very soft
●The love to cuddle
●They are very loyal
●They are tough(I have seen my old dog get hit by a car and not need vet care)
●They like to help you and cuddle you when you are sick or sad
●They are supper smart(they bring the leash when they want to walk and much more)
Cons:
●They are stubborn
●You have to train them
●They are not that social unless trained(mine are very social)
●They will bark a lot unless trained(mine only bark once when someone is a the door)
●They run away off leash most of the time(mine do but my old one did not)
I hope I helped you