Married - File Jointly or Separately?

My husband and I married in 2023, and last year we filed Married Separately, which didn't seem like an issue.

 

This year, we want to maximize our refunds (and or decrease what we have to pay in). I make around 100K per year, he makes a bit more but also is able to itemize his information as he pays for home taxes, stocks, etc.

 

What would be the best option for us?