I have a st bernard pitbull and im very offennded by what some of the people were telling you to do. The father was st brnard and the mom was pit. The puppies were born regular size and the parents live next door to me and we hae 2 brothers of his 2 houses down. they are great dogs,yes very very big. i have a 2 year old in my house and would neve be concerned that the dog would harm him they are actually best friends and go every where together. i do have pics from birth till now if interested ill put some up but if you have a further questions please contact me at ALIT0759 @ AOL.COM Any time!! my name is ali