So I just made 1K after a slew of unexpected business travel towards the end of the year. I'm not a traditional road warrior, and I don't have a ton of history on united (was silver last year, that was it).

Is there a hacker's guide to maxing out 1K? Pluspoints, booking classes, other things to know/take advantage of? I saw the booking class post, and I'll read through that. But I looked for stickies and didn't find (m)any, so any resources to point me to read would be amazing.

Thank you all!