One of the more interesting problems with the 90M league was that, as you increased the amount of innings you would include on your roster, you would need to reduce the quality (assuming you kept your lineup the same). Worse quality leads to more pitches needed per inning. In theory, there's an point where increase innings actually increases the amount of innings you need even further, at a rate greater than 1.0, making it impossible to add innings at a low enough price to make it worth it. This is probably very high above the range we need for this league, but just funny to think about.