What Pet Breed will you playing?

So my question is, will there be a way to make realistic short-legged dog breeds? I have Cardigan Welsh Corgis, who I will (naturally) want to recreate in Sims 4. I made them in Sims 3 too, but it was impossible to get their proportions right. Are we going to have long-legged Basset Hounds and Dachshunds too, or will there be a way to adjust leg length? At least it looks like it will be much easier to customize their markings.