Ahoy-hoy,

I've been reading through the forums and I've a question. I have dual-boxing on my old PPC Mac G5 for a few weeks now, leveling up 2 druid alts (Feral Tank/Boomkin). I'm thinking of starting another set and I was wondering, if you aren't planning on doing 5 mans, do you need a dedicated tank? Am I gimping myself by limiting one of my two toons' DPS? There have been some situations where the tank spec has been a huge advantage (I pulled what?) and I've been able to bring down huge groups of mobs, but I can't quite figure out what it would be like with more focus on DPS (Mage/Shammy maybe?)