Once again, although that comes off as assholish, it wasn't. Something I've learned since I got my dog 17mo ago and met alot of people through obedience school, is most questions involving your dog can't really be put any way that sounds polite. People VIEW dogs as their children so they take any comment as a potential insult.
I asked because normally when I see someone walking their dog and the dog is out in front of them, it is an immediate sign that I should get as far away from the person as I can. Unless your dog is ultra ultra submissive, when a dog is walking in front of someone the dog almost 100% of the time believes it is in charge, or at least above the human in the pecking order, and I avoid people like that because it is almost a sure sign that if there was some kind of an altercation they could not control the dog/their dog would not listen.
As far as the stuff about Cesar, he isn't god of canines. You could definitely get your dogs to walk any way you wanted to
I guess if they aren't pulling and kind of just strolling to each his own, but I hate when I see idiots walking pitbulls down the street and their arm is actually bouncing as the dog is out in front because there is so much tension on the leash.
I should be posting here alot so I don't mean to sound like a dick. Most questions about dogs people take as "my kid is better than your kid", or "you dont know how to raise your kids" and that is absolutely not where I am going or what I meant.