be #craeful with
, it allows instant payment during channel creation, you are _paying_ them when you do this, whether intended or not, so basically don't do it unless there is some agreement with the other party. What you want to use mainly is
, this funds your side of the channel, available to you whenever you want to close out (generally don't close channels unless you really need onchchain funds)
For now, channel creation is only "1 sided" where people can fund their side of a new channel with others, but later it will be possible for 2 nodes to simultaneously fund their own side of the same channel _during creation_.
One of the most exciting things I'm looking forward to is AMP (atomic multi-path) payments, which allow a single atomic payment to be split up among multiple routes, and summed back on the destination, this is a major feature that will take advantage of smaller channels and prevent the need for massive channels (centralization pressure). Lots of cool stuff coming for LN.