Long story short — it's exceptionally easy to train the Mini Labradoodle when you compare it to some of the other more independent and lazier breeds of dogs. (interesting-animals.com)
One thing to keep in mind about Chows is that they are very high maintenance and tend to be a fairly lazy breed that prefer to sleep on my big barker dog beds. (topdogtips.com)
Great Danes aren't a lazy breed by any stretch and will gladly occupy your couch for a day if left to do so. (all-about-great-danes.com)