Router Recommendations?

Forgive me if this is the wrong section. Couldn't find anywhere more appropiate to post.

Anyways, do you guys have any router recommendatons. I'm looking for a new one since my Belkin N600DB keeps on resetting itself every week or so. I've put up with this for two years and I'm getting pretty tired of it. Last time I buy from them.

I don't do anything particularly special. Mostly web browsing with a few hours of streaming video every day. Occassioanlly I'll play some Xbox Live.

Just need something with good speed, security and range along with 5 Ghz 802.11ac support.

Any recommendations? And forgive me for my ignorance. I don't know too much about networking.

Thanks!