I want to jump into Hack/Slash, but not sure where to jump in at. Looking at Wikipedia (http://en.wikipedia.org/wiki/Hack/Slash) there is allot of back issues/TPBs. Can I just jump in with issue #1 of Vol 2 (current run)? My LCS had them all in stock pretty cheap. Does issues #1/vol2 start new or do you need to know what happen in vol 1?