FWIW some risers have the stabilizer bushing puposely offset for balance reasons. The Best Zenit is such a riser. Lining up down the center of the longrod with it offset 1mm (I think) would be interetsing. Also it is posssible with some limb alignment systems to get the limbs and riser out of phase for lack of a better word. By that I mena it looks like the limbs are alignebed but the riser is actualy turned slightly.
Better to go with out limb alignment and shoot barebow I say.........
