I found that my Scruggs cue (18.2 ozs), and Owen cue (18.3 ozs) and Mottey cue (18.5 ozs) all seem to have less of a blunt pendulum....the cue after contact sends back a feel....vibration.....and depending upon where I strike the cue ball, it varies.
For center ball strokes, the cue has a solid hit and feel but as you apply horizontal English, the cue stroke gives a different feel and you can tell when you strike the cue ball with a solid stroke motion or a drag shot or enormous spin......but in a heavier version cue, the feeling gets dampened and it's not as noticeable......cues an ounce heavier (low 19 ozs) have a whole lot less feeling and in a 20 ozs cue, well, the feel is basically lost and it's all just a forward swing with very little sensation of any vibration.....more like a club.
That's what I've found and I submit that the ivory ferrules and cue joints on my lighter weight cues have a lot to do with the added feel of the cue stroke......I don't know why but that's my real world experience with cue weights. My Runde Schon is a throwback weighing 20.5 ozs........way too heavy for my preferred cue weights nowadays.
Matt B.