After some initial teething problems, I restarted the game as a Nord with a focus on one-handed weaponry and destruction magic. The giants and mammoths seem rather challenging, but I am enjoying the game otherwise. Just finished siding with the Imperials. Although a Stormcloak did help me escape Helgen (I went with Rolof) and the Imperials do treat some of the Skyrim citizens poorly, I find their leader and some of their practices to be nothing more than terrorism. Anyway, I am about to start the Companions questline and was wondering whether or not to become a werewolf. Could someone give me the pros and cons?