Yes, some people deny anonymous posting, but not me, mostly because I hate forcing people to join a website just to leave kudos, although having a signed comment allows me to respond with a "thank you" or "I disagree". And if a single comment is ever inflammatory or offensive, I can just delete it. Other people don't want that hassle.
I would be interested in knowing which ones were your favorites that you didn't know were mine or if there were others you found you liked. Any particular pairing thrills you more than the others? My recommendation is a little one-shot gen fic called Stuck. Let me know what you think!