I went to Dufu's when I had first moved to Chengdu. All I have to say is, I'm glad I didn't pay the 60RMB entrance fee! Especially if you have no knowledge of Dufu, classical Chinese literature, etc., you probably won't find much of particular interest here. The grounds are fairly nice but all the structures are obviously new reconstructions, with a handful of manuscripts and other artifacts on display. Finally, Dufu spent only several years of his life in Chengdu so I'm not even sure what the big fuss is about.