Is the Samsung DU9000 98-inch good for movies?

It is good for big-screen movie nights if you sit mostly head-on. Dark scenes look gray compared with mini-LED or OLED sets, so it suits bright rooms better than dark home theaters.

How does it compare with Samsung's Neo QLED models?

Neo QLED sets add mini-LED backlighting, much deeper blacks and better brightness control. The DU9000 trades those for a much larger screen at the same tier.

Does it support 120Hz gaming?

This is a 60Hz-class LED set, so it does not offer the 120Hz panels found on Samsung's higher lines. Console gamers wanting high frame rates should look higher in the range.

What is included in the box?

You get the TV, a stand, a remote and the power cable. A wall mount is not included, and the set is heavy enough that professional installation is worth considering.

Will a 98-inch TV fit my wall?

Measure first: the panel is roughly 85 inches wide and needs a sturdy wall or stand with clearance. Check doorways and stairs before delivery, since it ships upright and is hard to move.