I agree with most of what Henpecked said. And I would prefer the babies get pulled and hand raised at the end, just to save a lot of just the basic taming and training work for the person getting the bird. That's just how it's normally done... MOST BREEDERS DO IT THAT WAY.
BUT, up until about ten or twenty years ago ALL pet birds were parent raised... because they were captured and not captive bred. Those birds were captured, and then tamed down, old school style, so it's certainly possible to do it. There are some studies that seem to suggest that pulling the babies too soon has an adverse psychological effect.... (THAT DOESN'T MEAN YOU DON'T PULL THEM EVER!)
ANY baby DYH Amazon you get, is going to have to be trained from square one. The job YOU DO raising the bird and socializing it, determines how "wild" the bird ultimately is. It has nothing to do with whether a parent regurged for it, or someone stuck a syringe in it's beak. That's a function of the trust, and bond you develop with YOUR bird over time.
If you possess those skills, then it's not a problem. If you do not, then the bird is likely to be difficult to handle. If you're not prepared for that, then get one that has already been tamed down, and socialized.
That has to do with handling, training, and nurturing the bird.
MY ADVICE TO ANYONE, ON ANY BIRD, IS TO NOT GO WITH THE GENERALIZATIONS, BUT TO GO AND INTERACT WITH THE BIRD. SEE FOR YOURSELF IF THIS IS THE BIRD YOU WANT TO TAKE ON FOR THE NEXT 80 YEARS OR SO...