To get a puppy or not get a puppy, that is the question.

[limewave]

DS really wants a puppy. He's only 2 years old, but he has an obvious connection with dogs. I have never seen anything like it before, he is so naturally drawn to them and they to him. He lets dogs 3x his size slobber all over his face, he thinks its the best thing in the world.

We have 3 cats already so we are a little hesitant. We aren't sure what the costs would be on a monthly basis, if it is something we can afford. We do have a fairly large size yard for being in the city, about an acre. And 99% of the time we spend our vacations camping, so we can bring a dog with us.

The breed we are looking at is Weimaraner, so we can take him/her running and biking with us.

Thoughts from dog owners? Monthly expenses? I could use some input. Thanks!