Where it differs is in the details. Gone are the large thumb-bolts and metal limb retention pockets which were infamous for gouging the limbs while the bow was disassembled.
In their places are flush keyed bolts and a more sophisticated bolt & pin limb socket design. This not only makes the sides of the limbs flush with the riser, but also avoids the complication of a misaligned or damaged limb retention cup. It continues to support the options for a stabilizer or fishing reel, sight bracket or bow quiver and elevated or traditional shelf rest.