individually, yes. as a guild? no. a guild that can organize 40 people at once, get a raid boss down or complete the raid, in my eyes, is a much better raiding guild than one that can do the same in the 20 man raid. It shows me that they have great leaders, and great guild members who are able and willing to follow direction. I am not saying that 20 man raid guilds dont have these qualities as well, but I hold more renown for the guilds that can do it with 40, simply because it does take more work, more time, and more effort to do so.