SiriusXM NBA analyst Tim Legler talks with The Post’s Justin Terranova about a refreshing NBA offseason, Steph Curry’s greatness and one stumbling block for the LeBron James and Anthony Davis tandem on the Lakers.

Q: How has it been preparing for this season given all the roster changes?

A: It’s hard for me to remember a year I was more excited because of all the changes. The number of teams that are now must-watch TV. It’s been hard the last five years to go through the regular season and act like you don’t know ultimately what the end result is going to be with Golden State. … There wasn’t a lot of interest league-wide that was genuine.

Q: Are the Warriors now underrated this season?

A: I am fascinated with Golden State. I think if anything we are underestimating Curry’s greatness. Can they build their offense around Curry again? Can he rewind that dominance and play like he did when he was the MVP? I do think people are dismissing their ability to stay relevant at the top of the West. … I am sure Steve Kerr is fine being the team that is not a foregone conclusion to get to the NBA Finals. It will be a more interesting challenge for him, and in some ways, be a lot more fun to do that with a team you don’t have the expectations around.

Q: How will James and Davis complement each other on the court?

A: LeBron and AD will fit really well together. I find it hard to believe, as LeBron says though, the offense will all run through Anthony Davis. Any team LeBron James is on, if he is on the floor, the offense should run through him. He’s one of the greatest playmakers, facilitators the game has ever seen. … The big question is, ‘Are we giving them too much credit, considering Anthony Davis has played 13 playoff games in his career?’ That’s a big one for me.

Q: Do you have chemistry concerns for Kyrie Irving and the Nets after last year’s debacle in Boston?

A: The comments he made at media day were very refreshing to me. He took the blame for it, the lack of leadership. So, he’s acknowledging what everyone saw there and owning the lack of connection to the roster. I am hoping by him admitting that he can achieve a level of maturity with this new team. He is still a guy in his prime that can approach leadership differently.

Q: What does Kristaps Porzingis do to the Mavericks’ expectations?

A: They are going to be much better. I am a huge believer in [Luka] Doncic. I believe he is a generational talent. Porzingis is a guy who has a lot to prove, not just coming back from the injury, but he has to prove he’s a little tougher and more physical. He can’t be a guy that gets pushed out and bullied around down low. He’s added some muscle, he looks great. They are going to be an incredibly interesting team.