Screen for white ceiling

I recently purchased a carada bw 96" screen and was wondering if i should swap to the carada grey screen because of my room color. My room is 16x30 with dark brown wall behind screen and white walls and ceiling with tan carpet. I have total external light controll with no windows. My blacks do suffer because of white ceiling but the wife will not let me paint them so just wanted to get some opinions on if the screen change is worth it or not

thanks i decided to keep the white screen after trying the sample of gray sceen material. I just like the brightness better and the blacks are really not that bad even with the white ceiling