Easy to use - Yes, if you just want to use it straight out of the box all will be well. However to obtain the image quality that this TV is really capable of things can get quite complex. If properly calibrated, cinema quality can be achieved and the display can replicate accurately whatever the DOP or lighting director intended. Alternatively choose whatever settings please you the most, plenty of choices there for you.
The smart TV options all seem to work well, with loads of options available. Plenty of input and output connections too. Even one for a sub.
No comment as far as sound is concerned as I have taken the optical output to feed into my own separate sound system.
Picture is superb colours are amazing I am very
Fussy about picture quality as I was a wedding video man and this tv is the best I have seen. 5star recommend