Echoing the sentiments above it's all about temprament and not breed. Which is why organisations training service dogs have puppy walkers, people who take care of the litter and do their socialisation, basic obedience and housetraining before the dog is assessed for full service training. Many of the pups fail and don't go on to the full service training.
Hope all goes well with your pup
Hope all goes well with your pup
