http://iscoresports.com/

I'm trying to find a way to show a hitter's spray chart over a period of time. We can see the aggregated spray chart, but we would like to view it over time. We suspect that as the season has progressed this batter is pulling the ball more often than is did during the early part of season. Is there a way to capture a spray by game/by player to show his hit tendencies progress during the season?

You can group games into leagues and view hit charts for specific leagues that have the group(s) of games you want in them.

What is the max number of leagues that can be created? I'm considering, breaking the games by weeks in the season (so 16 "leagues") in addition to our existing classifications, specific tournaments, scrimmages, other leagues, etc.

There is no max ... you can create as many as you like, and games can be associated with as many leagues as you like. The "max" is really just determined by how many you are comfortable keeping track of.

make sure you assign your team to all the leagues you create. even if game is assigned to league, Team must be assigned to have it show in drop down list in web site.