There's a "Labradoodle" farm *coughpuppymillcough* here... I don't know what they were thinking... they would be the most uncontrollable dogs. Combining 2 hyper breeds do not make a relaxed lovable dog.
Labradoodles were originally bred by one guy who wanted to make a hypoallergenic breed for blind people with allergies.
He realised his mistake (basically it just didn't work) and dropped the project.
Unfortunately, people have decided to ignore his admission of failure and keep pumping these dogs out of their kennels.
sorry for the rant, but in terms of mixed breeds, these are probably my most "eh!" ones.