Limiting Player Levels in Raid

I fully understand and appreciate that. I personally think a great deal of people would use it, especially casual players that are the type that don't spend a lot of time of forums. I've played for over a year (I think) and this is my first time here and first posts. Just because there's not an outpouring of support on a forum post, doesn't mean its not useful to a large number of people.. and it's probably the type of people that don't join the forum that would find it the most useful (casual players in casual guilds). I'd be curious to know the ratio of those that player the game to those that participate in the forums. 1000:1? 100:1? Certainly not 1:1