I uploaded 8 across a few days this week and they were accepted at the same time on Friday (new reviewing system like SS?). My sales there this month have been pretty healthy too.
edited: One thing I did notice a couple weeks ago though was that a new file "peruvian paso" horse didn't show up in search results for several days - I think it was more than a week. It was an easy one for me to track - I think there were only 3 other similars. But - most importantly, it did eventually get there. I don't really check keyword searches much - so it's the only one I can make this comment for.