What I think will happen is that CP3 will probably get about 20-25 minutes per game for about 30 or so games the start, and then he is going to start playing 50% of the other games, which would be about another 20 or so, and finish the season with 50 games like mentioned but at least be well rested for the playoff time. Their small ball line up could definitely be decent if they adjust well.
They will start the season by having some experiment because they need it even if they have managed to build some plans during the training camp. They still need to execute those said plans in-order to know if it will really work against any other team and instead of letting Klay, Curry and CP3 play together, I guess Kerr will make it by pair so that they will be safe if in case either one of the said three will be burned out, we know that they cannot have those incident together as they cannot afford it.
Anyway, what we have right now are just mere speculations because the Warriors are somehow a mystery to us. We will know about it more as the season will commence.