Volume 8 is also out and Volume 9 showed up recently as a “save” option at Netflix. AFAIK there are to be 10 volumes so I’m holding off on watching 8 (ripped) until 9 and 10 are available. I don’t want to have to wait after each disk for the next to get published.
I’ve noticed that the sooner you put a “save” disk into your queue the less time you have to wait when it releases to get it.
Hopefully Netflix sends me 7 right away.
You need to upgrade to 8 at a time unlimited.

I usually can get through between16 to 24 disks a week depending on the mail.

They've been at the top of my queue since joining, but they keep sending other stuff first.
I’ve noticed the same thing recently. Before, as long as a disk was listed as “available” they shipped in the order in the queue. Recently they’ve been skipping over as many as 5 series to Inu-Yasha at number 25.