I have a February born Oberhasli whether. I bottle raised him and we have a very good and strong bond together (he follows me like a puppy dog when I let him out of his pen). I am wanting to train him for packing and when/if he gets big enough carting. I have already done what I consider step 1 (having a very strong bond). I am working on step 2: lead training. He has had very minimal use with a lead. I am wondering if I should start with the normal lead or if I should halter train with a lead connected to his collar but not being used to lead him (I made my own lead that is about 2 feet-ish and I have 3 others that are like 15 feet). Any information/advice is very helpful. Thank you in advance.