I don't know if its just in my area but i find that most players under 18 dont read the rules at all. They just seem to read the title of the ability or upgrade and just guess what it does. I have only been playing for 1.5 years but i have been correcting players who have been playing for 6+ years. Heres some things i can think of off the top of my head that have happened to me about rules: someone thought upgrades were free, another person thought that leaping for nids makes them jump infantry, someone thinking that some premeassureing rule (for a specific unit only) for IG (old codex) applied to all units, a person who played for 7 years thought blast templates were handelded with no scatter, but rolling to hit and the worst player thought that you used WS to shoot instead of BS. From all of these players i have heard the usual "but thats what the codex/rulebook says." Has anyone else had any experiances like this?