One or more quality indicators are established at a first communication device having antenna elements. The engine body and the pistons together define four combustion chambers. This wrenchtool system with separate, ergonomic handle is loaded with features designed for comfort. The gripping mechanism and the maneuvering wand cooperate to substantially limited pivotal movement of a longitudinal axis of the fitment post, relative a longitudinal axis of the gripping mechanism to not more than about 0 degrees to about 25 degrees when the fitment post is subjected to forces radial to the longitudinal axis of the fitment post.