Really liked the CRACS theorem, and agree on Redis and Riak. One thing I found lacking is the explanation on why Redis, and Hazelcast are in the list. I don't

Really liked the CRACS theorem, and agree on Redis and Riak. One thing I found lacking is the explanation on why Redis, and Hazelcast are in the list. I don't disagree they should be, but, at least Redis deserves a better explanation.