I think Book at 2, Bridges at 3, and Cam at 4 works. Earlier in the first 6 games, analytics had the Suns starting 5 as the best in the NBA. What is keeping us from being elite is the play at 1 and 5. We have both CP3 and Ayton playing like they did in the playoffs two seasons ago, and our starting five is tough. The problem is both guys play has been inconsistent at best. Starting to wonder if we will ever see those versions of those two, especially at the same time, ever again. Just my uneducated opinion, but it seems CP3's training has been a bit lax. He looks puffy physically. Ayton seems disinterested most the time now. His best game recently was when the new owner was in the building. I am not sure that motivates him long term.
I was going to comment on cp3’s puffiness too. I see these vegan commercials and it reminds me of cp3 lol. He needs to lean out imo.