I'm by no means an expert on this matter, but I can personally attest to the quality of Samsung's mid to high end monitors, especially with the aforementioned constraints/usage scenarios.
I can't remember which model(s) exactly, but I have an older 27" variant of one of their current models, and it's lasted me nigh on 7 years with no issues whatsoever.
The viewing angles, colours, brightness, and black depth are superb, and have been more than adequate even when used for precise adjustments when colour grading videos/editing photos/etc.
I've also experienced no abnormalities when viewing anything fast paced, whether gaming, watching movies, or anything else.
Adjustment and setup have all been a breeze too, no sneaky little issues with retainment of settings, and no problems have resulted from any power surges, blackouts, or unstable power in my area.
When i bought it, it was roughly $400aud, I imagine they've maintained that general price range.