Cited comments made by Steve Logan, the former quarterbacks coach for the 49ers, who told a North Carolina radio station recently that he considers Kaepernick good kid but believes he remains unsigned because of his issues as a pocket passer.. It would been hard to ask for much better than that to start the year, and could land them all alone atop the AFC South by the end of the day Sunday with the Texans hosting the unbeaten Chiefs and…