Answers:
Depending on the age of the child, the pros are tighter control, more "normal" lifestyle, With the better control the better they grain. The cons that i have be that sometimes, though once in a while, the site can grasp pulled out, and sometimes it can seize surrounded by the track. but I outstandingly recommend the pump, Im on the minimed and go on it when i be roughly 13. I own loved it ever since and be even a cheerleader next to it. You can do sports, and everything else near pump and in recent times disconnect for a shower or swim.
omg i love the pump so much! i hold much more freedom and control