1, 2, & 3? Or & 1, 2, 3? I've seen teachers do it each way, and I've seen social dancers do it each way. Is there a traditional right or wrong answer? Is there a reason why one is considered better than the other, by people who are hustle enthusiasts? Where did the difference come from? Personally, I learned 1, 2, & 3...and I have a very hard time getting a dance to feel right if I'm dancing with a leader who wants to lead the &1 style. Thoughts?