900f vs 950g

Is the sharper picture quality of the 950g worth the compromise in contrast and black levels compared to the 900f? Or is the contrast even that much worse when actually viewing, I’m torn between the two TVs and I’m conflicted because the x1 ultimate chip entices me as I like a tv that has a sharp image and good upscaling but idk of its worth the loss of contrast compared to the 900f that probably also has a sharp image and good upscaling. Also I’m wondering if there is setting you could use on the 950g to make its contrast appear more like the 900f’s.