Any idea when a new patch will be released? We've identified several bugs, and I am looking forward to the next iteration.

We're working on PF19 at the moment. We typically only patch for the first few months as we fix crashes and issues preventing people from playing the game. We do try and sneak a few upgrades and missing features into the patches while we can, but eventually we move to development of the next version. Most of these other issues get put into a backlog to be worked on in future versions.