I finally managed to get off one of my alts and finish up my second profession on my DK.  I went with mining simply for the money making aspect of funding my engineering.  I mean who doesn’t like pulling money out of the ground?  Well i had it sitting on 450 for months and never bothered to finish it off since i already completed engineering.  Then i realized how much money i would be saving as i hit the trillium bar stage of the legendary cape quest on two of my alts.  It was enough to get me off my ass and on a mining spree. Thanks to the Spirits of Harmony trade in NPC, this stage is now basically free.