A club member named Bill (I don't think it was Bill TGO) emailed me through the club asking about the fit for a long scale standard point Alembic in a Reunion Blues gig bag. I tried to reply to the email (club@cmail2.alembic.com), but the email got bounced back stating invalid address. So, I'll respond here.
I think I have an older model Reunion blues Continental Voyager case. My long scale 76 standard point fits snugly in the case. My bass is 48" long and 15" wide. Attached are a couple of photos so you can see how it fits in the case. I like the case, sturdy and well built.