Looking at the Puppy info panel at Distrowatch, all the reviews of Puppy are version 5 or older (except for Dedoimedo's on v. 8).
Even doing a google search for "reviews of Puppy Linux" produces only a couple more recent reviews --
current -- https://www.fosslinux.com/43834/puppy-l ... munity.htm
version 6 -- https://www.everydaylinuxuser.com/2014/ ... puppy.html
Am I missing any other reviews? It seems like we need more current review articles to get the world up-to-speed on what Puppy offers today.