Hi I have a middle aged Chiahuahua- a rescue dog. I'm about to get a Lurcher pup from a good home. She's a nice pup, well socialised, good well manneredl parents ... I'm excited about it as I have wanted a big dog for ages. However, I am a bit concerned about whether or not assuming it's feasible to have two such different dogs in one home is overly optimistic. Anyone out there got a 'little n large' lurcher / little dog thing going on in their family?