yes, u noticed right.

in ue630x, for every hdmi input u select movie or gaming or dynamic, then set the individual PQ/audio parameters.

in this CK (and ua6800x), diff... u first set the PQ/audio for every choice of movie, gaming, dynamic, etc.

then for each hdmi input, u select movie or gaming, or dynamic - once selected, that earlier set of parameters will apply.

the diff is there is lesser setting control for each hdmi input in ck/ua models.
enjoy your new tv - my exp... i think u will miss the superior ue630x PQ for non-HDR videos.

just a pity there is no "ue630x HDR" model.

These range of sharps... ue, ua, ck, bk, etc. arent the best or high end.

Alto my eyes tell me ue is the best among them but is non hdr as it is an old range.

I am still using a 6 yr old ue630x, still loving the PQ and the ATV apps.

They r affordable, even cheap by most stds.

Good for normal household use, not for demanding enthusiasts willing to pay double the price.

I also own Sharp and my advice is to look at Philips,TCL and Hisense.
They are much better , for almost same price.