The one thing I've found is that doing the lists for a whole month ahead doesn't give the full picture, films are often added later making mine incomplete. I'll try and keep it just to a fortnight ahead which should be far more accurate.
There is a funny story as far as that goes, I went to the dvd rental store on a monday morning a few weeks ago, I checked the list of releases and picked 2 I knew I wanted, I then noticed a French title I'd never heard of and picked that one as well without seeing the box.
I watched the two films I knew that day and saved the other for the next day, within 10 minutes I knew I'd made a very bad choice, it was a French gay porn film , and I don't mean softcore either needless to say I didn't attempt to watch the whole film.
I took all the the films back to the store then found the box, well if I'd taken the time to look at the cover I'd never have rented the film, the front was very obviously aimed at a gay market while on the back it carried warnings about the "real sex" scenes.
The worst thing I did though was to mention it to the manager who I know quite well, of course he told all the other staff about it and I've been taking stick in there ever since.
For anyone interested, the film was called "Garcon Stupide", which is what I was for renting it blind.