I'm missing some visual feedback that a new set of movies is loading. Nothing really happens when you click -- according to Firebug it took 13.6 for the next se

I'm missing some visual feedback that a new set of movies is loading. Nothing really happens when you click -- according to Firebug it took 13.6 for the next set of movies to appear. I'm not sure on the statistics, but maybe you'd be better off showing X movies at a time and asking the user to pick 2 of them; that might generate preferrence data faster. That way, when some of those X movies repeat, you would get more reliable ranking data. you could also ask the user to order the movie as it's common in studies, but that would potentially take too long. Some kind of "progress" to show to the user would be nice too, e..g "you rated 5123 movies", even when not logged in.