Hello everyone [

] I'm a new member so I wasn't sure where to put this post.
I am interested in getting a new dog. The last one passed 3 years ago after 14 great years. I've been researching different breeds and am pretty lost, so I thought I would come here and get some suggestions. Here's what I'm looking for:
1. Meduim to low exercise needs. I prefer a max of one walk a day, though would consider two 20 minute walks.
2. Care. I seriously prefer a breed with short coat that needs 1-2 brushings a week. Also, as little shedding as possible (last dog was husky mix...yikes!)
3. I'm big on a protection dog. One that will protect the family if it comes to it and
only if it comes to it. Though it is important to have a breed that gets along well with people and other dogs.
4. I'm definitely looking for a calm breed. Now I am considering getting an adult dog (3-4 years old), so if you can think of a breed that matches these criteria, don't rule him out if he's wild as a pup and settles well as an adult.
5. Chewing. I really would like a breed that is
not known for it. I know it happens, I just don't want a habitual chewer.
6. Turn if you get grossed out, but I really don't want a dog that slobbers. I can deal with everything else, but not that
I **really** would appreciate suggestions by anyone. I need some direction here [&:] Thanks in advance!!!