Can you learn anything by watching plays or reading Dan Harrington's book, since you play micro limits and poker has changed a lot from how you played when you wrote the books?
I think Dan Harrington plays too tight and it's old-school poker. Playing too tight is just fine when you play against fish or weak players. Dan Harrington's strategies are almost old and not useful nowadays. Poker is changed a lot and we also have to improve our skills. So I often read poker books that are published recently rather than reading old poker books.