Summer League Game 1: 7pm CST on ESPN

[Winter]

I see spacing being a big problem, especially any lineups featuring Center, AD, PJ, Flagg at the same time.

So you've said. I don't buy it really. I think the Mavs guards have to perform well to balance it out, but I really don't think we will know how this is going to work until preseason. 

If it's truly a problem, the lineup will need to change. They will have to make the changes accordingly if they aren't winning. I don't think it's complicated.