Any T-30day guide to launching successfully on Producthunt ?

I thought @vedranrasic's course on Product Hunt was good. I don't think there's a T-30 day guide more than: * get PH points by participating so you sort of rank in their algo, if there really is one * make friends so they will hype you and vote for you - also, build your list by doing this * try to make those friends across timezones due to this 12:01PT launch thing PH does What else?