I bought a Barnett Vengeance a few weeks ago. Unfortunately, it turned out to be a complete lemon so I returned it to Barnett. They just called and said my new crossbow will be here in time for the weekend (quick review there: 0/5 stars on quality control, 6/5 stars on customer service). I'm going to sight it in this weekend to get ready for opening weekend here in Wisconsin (Sept 13th). My question is, what kind of accuracy can I expect out of this thing? Are 2" groups at 40 yards a reasonable expectation? This'll be my first true crossbow that's in good condition, so I really have no idea what to expect. I'll be shooting Easton XX75 2219 bolts, 20" with a 125 grain point.