I'm also not always sure either. I've not actually put much personal money into Hive - I've more grown organically, playing a sort of long term game, across a number of projects, and now I'm at the point (after nearly 2 years) of having the ability to invest that bit easier, by sweating the assets/income streams I've already managed to set up here.
Daily posting is still my biggest income stream by far, and gives me the most opportunity to do something (due to the payouts I get).