I was reading through my subscribed blogs this morning and came across this post on Gone to Ground. On his blog, Dave talks about how the internet is flooded with tactics and advice telling everyone that they should only take units X, Y, or Z becuase they are the only ones worth taking. I'm not going to go over all of it, but instead I encourage you head over to his blog and read it. Then when you're done think about how different 40K and gaming in general would be without net-lists and tactics. Would we have a stronger gaming community from it? Would we have less people bouncing around from one new codex to the next?