Provided they were posted in the appropriate subforums, you had checked the Attitude Page to make sure they were within its boundaries, and you had looked through the forum extensively enough to be fairly certain that they had not already been covered; I don't think the topics you mentioned wanting to post about would cause any problems.

I'm not sure I understand what you mean by this? I feel like The Nexus is pretty easy to navigate. I think if someone were really concerned about figuring out an appropriate starter dose, or something like that, they would be unlikely to have much trouble finding that information.

I am far from an expert on the logistics of maintaining a website/forum/server, so I may be wrong about this, but to me that sounds like it would require a fair amount of work to maintain. Keep in mind that membership is free here, so Trav and the moderators are volunteering their time to keeping this place afloat. From what I can tell, they already have their hands pretty well full.