Suspension assembly, comprising: a support member including a support metal base layer formed as single piece of metal, comprising: a bearing plate portion in the support metal base layer; a plurality of static wire attach structures located on the support metal base layer; a plurality of mount regions (33, 35) on the support metal base layer; and a printed circuit on the support metal base layer, including traces extending to each static wire attach structure; a moving member including a moving metal base layer formed as a single piece of metal, comprising: a moving plate portion in the moving metal base layer; a plurality of elongated flexure arms in the moving metal base layer extending from a periphery of the moving plate portion and including mount regions on ends opposite the moving plate portion; and a plurality of moving wire attach structures located on the moving metal base layer; a plurality of bearings between and engaging the bearing plate portion of the support member and the moving plate portion of the moving member, to enable movement of the moving member with respect to the support member; and smart memory alloy wires attached to and extending between each static wire attach structure of the support member and one of the moving wire attach structures of the moving member. a support member including a support metal base layer formed as single piece of metal, comprising: a bearing plate portion in the support metal base layer; a plurality of static wire attach structures located on the support metal base layer; a plurality of mount regions (33, 35) on the support metal base layer; and a printed circuit on the support metal base layer, including traces extending to each static wire attach structure; a bearing plate portion in the support metal base layer; a plurality of static wire attach structures located on the support metal base layer; a plurality of mount regions (33, 35) on the support metal base layer; and a printed circuit on the support metal base layer, including traces extending to each static wire attach structure; a moving member including a moving metal base layer formed as a single piece of metal, comprising: a moving plate portion in the moving metal base layer; a plurality of elongated flexure arms in the moving metal base layer extending from a periphery of the moving plate portion and including mount regions on ends opposite the moving plate portion; and a plurality of moving wire attach structures located on the moving metal base layer; a moving plate portion in the moving metal base layer; a plurality of elongated flexure arms in the moving metal base layer extending from a periphery of the moving plate portion and including mount regions on ends opposite the moving plate portion; and a plurality of moving wire attach structures located on the moving metal base layer; a plurality of bearings between and engaging the bearing plate portion of the support member and the moving plate portion of the moving member, to enable movement of the moving member with respect to the support member; and smart memory alloy wires attached to and extending between each static wire attach structure of the support member and one of the moving wire attach structures of the moving member.