Hi JrFan, it's nice to see new faces coughing up map drafts!

Sad to see you may already be walking away, because I'd love to see a California map developed - there may even be mapmaker out there willing to take this on to do the graphics if somebody can develop solid gameplay.
Just in case you decide to continue, I'll begin with the usual speech that I give folks who try to start up maps about an individual US state:
Sadly, US state maps rarely attract a wide audience, because they are generally only interesting to folks who live in that state. I've seen dozens of state maps, from California, New York, Arkansas, Arizona, Pennsylvania, etc, go down in flames because they don't get much support. If you are dedicated to making this happen (which I hope you are, because as a Californian I'd like to see such a map) your best bet will be to find some aspect of the state beyond simple geography that pulls people in - major cities, economic factors, terrain features, historical period, etc. In short, try to find yourself a theme.
Next, I suggest you go back and read through the old attempts to make a map about California and see what problems those mapmakers ran into...
here's one from almost exactly one year ago. I was involved in the same conversation about trying to give that map some flavor, and folks came up with some good ideas.
Finally, it looks like you drew the boundaries of this map using counties (more or less), which makes sense from a geopolitical point of view but it may not make for the best CC map. It means all of the bonus regions are next to impossible to hold (unless you come up with impassables as mentioned above - sierras, coastal ranges, transverse ranges, cascades), but of greater concern to me is the size of the territories. Somehow you have to fit a 22x22 pixel army circle into Amador and Sutter Counties, then you have to shrink the whole map down 25% and fit those army circles in again. You've already taken some license with the counties around the bay, I think you may also want to merge some counties mid-state.