I'm a level 50 marauder in all pvp gear, carnage spec'd. I chew people up and spit them out. Other night i went 350k damage with 75 kills and 47 killing blows, just insane.
I honestly didn't want to share this with you guys since you qq so much and wanted to keep this secret hidden but marauders really rock end game pvp and pve. I have cleared eternity vault also and i do believe myself to be my guilds top dps. Also the group b uffs we bring are very significant.
I have to say the amount of ignorance on these forums is astounding btw. People judge before they see the class fully developed. Maybe the lower levels could use some tuning but it's manageable. At level 50 we really shine.