The start of the polka (music wise) seemed as abrupt as before to me--there might be a little more transitions from polka back to waltz it afterwards, but it's the sharp transition of going from depressed girl to polka girl that is gone now, and a very good thing that is IMO That might be what you're feeling. It's a much more coherent program than the first SD version they were doing at previous events. Again, IMO.