I'd like to see Persistent L2, so would everybody else.
However, I would also like to see more customizable options under read/write.
I don't desire for my write to be extended to my l2 cache, as the ssd I'm using has a poor write performance (30MB/s).
To get around this, I have to run two versions of Fancycache. The disk for writes, the volumes for reads.
