Discussion: Revamping and Reposting Book Reviews

I feel like this might be some big taboo thing since blogging is supposed to be all about creating dazzling, shiny, *new* content. But this idea to revamp and repost book reviews, and the question of whether it's a good idea or not, came to me because I realized I have a whole bunch of reviews from when I first started blogging that have few or no comments and hardly got viewed since I was a...