Im no DK expert, Havn't played my DK since wrath, but I imagine enchanting your bracers may be beneficial

also, just a side note, might be a good idea to introduce yourselves rather than just posting a link to armory, I know this is a joint app, but it just gives the guild a little insight into who they may be potentially raiding with in the future.
So just a few basics, like name, age, breast size, do you have a hot sister, do you gamble etc etc