Mixing breeds Golden Doodles were first bred for a really good reason. To breed Golden Retriever with Standard Poodles, the reasoning was to create not a designer dog, but a non-allergenic guide dog. Man has experimented with breeding different breeds of dogs so they could perform diverse tasks for us. More often than not genetics were compromised.
The experiment wasn’t successful the breeder couldn’t guarantee a non-allergenic dogs.
Coat types were unreliable and varied from puppy to puppy. The two breeds weren’t going to be bred again but somehow websites sang their praises and the Golden Doodle became a popular designer dog.
Whenever you mix two breeds the puppies will come out looking like one of the parents or both. You will just have to wait to see how the coat, colour, temperament, size and health issues play out.