For everyone that will be betting on NBA finals, I wanted to share a few things that you should know beforehand. First of all this is not the first time Bud is on the finals, his first time as the head coach but he was Assistant Coach of Pop when they made it to finals or for over a decade of playoffs so he will be at advantage and knows what to do and how to adjust.
Secondly CP3 and Giannis are both in their first finals, however CP3 knows that this might very well be his last ever chance to win a title, whereas Giannis still has a chance, Giannis is like a kid in the candy shop taking it all in and very happy about the situation, he literally said he is so happy to be in the finals in an interview, whereas CP3 is scared to be in the finals, because of what it means. So, basically I believe Suns has a better team, but Bucks may have better coach, any change in Suns roster (injury or whatever) and you can say Bucks will win.
It looks like Suns got this one covered already. It's game 2 of the series and they're already 2-0 up. While Giannis is back and hasn't taken his foot off the gas yet ~ made 42 points in last game, Bucks aren't doing enough to win this final. I was a big Bucks fan since the playoff started and watched keenly as they scaled past Nets and Hawks but I don't think they have this one covered if they don't start churning out wins from game 3 of the series.
I'm betting Suns moving forward until there's a change in momentum.