I have a 12 week old Presa Canario cross. He can sit, lie down and give you his paw. He usually comes excitedly when I call his name (as I usually have a piece of cheese for him when I do so!).
What should I teach him next? Is he too young for learning some things, such as whistle training? I want to whistle train him eventually so he can go offlead, what whistle/long line do others recommend?
He's going to be big and powerful so obedience training is very important to me, but I'm less bothered about him doing tricks.