I have always liked tests. Personally I think the best way to spread them is to host them a lot. The more people get a chance to play a test (and if test is good), the more likely it is that they will host it sometime and the whole process will repeat. If people feel like uploading tests to J2O then I have nothing against it. The quality of the tests can always be determined by the rating system and "bad" tests are likely to get a lower rating. I would, however, like to encourage people to put some decent amount of work into their tests and make them 1.23 before deciding to upload them. This makes the author more happy for he gets a higher rating and us more happy for we have another good test to play.