Grats, hope you like it as a regular cam too, I think it should be good enough, good thing about it is there is no mirror and I'm pretty sure you can go full silent mode which means no shutter shock to make those long exposure possibly blurry. Do you plan to go deep sky right away or play around with it with astro landscape of the galaxy etc first?
I’ll probably just play around and just do some landscape scenes just to learn the camera. The kit lens that came with it isn’t exactly a lens I would pick for astrophotography. So, I’ll probably start shopping for a scope and mount next.