Seconded for goosebabys advice, everyone needs to participate if you want your goslings to be friendly with everyone - You can pick them up and cuddle them as much as you like and they'll see you as momma Kiki, but geese have excellent memories and will recognise you but maybe not your own mum...
Even though females are probably less likely to be aggressive they're still geese so they'll be aggressive if they feel the need to be, especially if they don't have ganders to protect them.
I'd also say that the geese, being even larger than a duck or chicken would be the ones to benefit most...
I hand raised a pair of Exhibition Toulouse from 5 days old; They're supposed to be a very docile breed and from what I understand a good rule of thumb is the bigger the breed, the more docile they tend to be. My boys will sleep on me, let me stroke them and pick them up and we even go on walks...