JP15 line, what's usual the EBMM schedule?

I’m looking to buy a second JP15 to add to my JP15-7. Not happening before maybe next Summer or so and I’m looking to buy new again. I really like the Blueberry Bursts but that ship is sailed probably. I have the green and both the Sahara and Black bursts look fantastic as well. I’d prefer gloss and chrome hardware (on the black) but still really cool.

So my question is what usually the schedule is before these lines get sunset? It seems that the JP15 is successful (can anyone confirm sales figures?) and hopefully still around next year. Also, what would be the chances that they’ll come out with more colors? I like the specs otherwise, or rather would certainly want another one (six string this time) to match my green one with regard to sound, neck treatment, pickups etc etc