Robot diversification.
Last year... ball gatherers ball catchers, hanger, cappers, bar defenders, goal grabbers...
This year... goal capper, tetra gatherer (for alliance to cap or to place under goal), or defender...
There are 4 ways to gain points this year... and I think about 30 ways to lose points, it is a different game, relying almost solely upon strategy.
I am pretty sure I will like it...but I won't know until thursday

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See ya' at Chessy!!