Well, the Starfire doesn't fit. But, it's a very sturdy case. It's pretty heavy and the leather is top quality. It looks like it's going to take a while to break in and it's possible that as it does so, the Starfire may fit in the future as it is very close and as the leather relaxes, it might stretch a bit. I don't have a long scale Series bass handy, so I don't know what the fit for that might be, but my shorty surely would fit.