Best modem router combo for reliable home internet?

Just signed a lease for a new apartment (900 sq ft, 2 bedrooms) and need to sort out my internet situation. I'm eyeing modem router combos to keep things simple. My plan is 300 Mbps cable internet from LocalCable Co.

I game a bit, stream 4K content, and work from home, so stable connection is crucial. Budget is around $200.

Main questions:

Any solid modem and router combo recommendations?
Will a combo unit handle my needs or should I go separate?
Any features I should prioritize?

Cheers for any input!