Which screen ratio for Dune Part two?

Hello dear Reddit IMAX Community, the planning for the upcoming DUNE Part two begins, now I am faced with the big question in which cinema I should watch this film, to choose from is the IMAX Sinsheim (GT with 1.43:1) and the IMAX in Leonberg (1.90:1). Will Dune have enough scenes in 1.43:1? Which screen ratio does the community recommend? Thank you for your help