As data starts to arrive from the entirely unscientific poll posted below, one result jumps out immediately. The very first question of the poll asks which area within analytics will have the biggest impact on teams. The choices offered were: Collecting new data, better data management, new metrics, integration of statistical analysis in decision making, and better information systems for decision makers. In writing that question I had imagined that the "new metrics" answer would be fairly popular. That is the area that draws most practitioners initially, as it is the use of statistical tools to measure and learn about a sport. The results did not at all match that expectation.
Still time to take the poll if you have not already.