Awesome! I will look into Oxford and the New York Review of Books lines. I have a couple Norton Critical books from school, (one of which is Heart of Darkness, as a matter of fact) and they are crazy good if you are looking for a wide slice of criticism and analysis (thus the critical edition moniker, I guess). For me though, it's really too much for a book you just want to read. I like informative introductions and frequent notes on the personal or literary context (these were great for Monte Cristo), but any more than that begins to weigh things down.