My TV is mostly calibrated to turning off all the processing and D65 white point (Warm 2 on Samsungs) but I can't watch unsmoothed 24p content on the 120Hz screen anymore - it looks incredibly juddery and sort of nausea-inducing. I don't recall having this issue on an older cheap Hisense TV, maybe there's something about higher refresh rate that makes the 24FPS really look bad.