I didn't see any up since I started looking for it and that was way back at the beginning of last summer, I believe. If I had more money, I'd buy all that I could, if I had tried it and knew I liked any of it, but I don't.
If you like it, I'd buy as much as you feel comfortable with. They might keep it in stock, they might have another drought, who knows. If it were me, and I knew I liked it, I'd buy a little more than I thought I wanted just to make sure I had it, but that's just me.