BY DARNELL MAYBERRY, Staff Writer, dmayberry@opubco.comFor the first time this season, the Oklahoma City Thunder's offense is showing signs of life. All the things the team talked about in the preseason, better spacing and better ball movement, hard cuts and hard screens, were on display in Wednesday's 14-point win over Dallas. Of course, it helped that the Thunder finally made shots. But the little things led to big things, like the Thunder shooting a season-high 54.4 percent against the Mavs, netting five of 13 3-pointers and racking up 28 assists.Read more on NewsOK.com