Yes, that's correct. I find the contact point quarter on the object ball I need and use the visual that will bring the 'equal and overlapping' quarter on the cue ball to contact it. Very similar to the overlapping balls method. The difference is that I aim with a set angle with a visual and let the table position 'adjust' the shot when the pivot is made.
I've made a mistake on the question by English! and want to correct my last post.
When I've been using the term quarters I've been thinking about dividing half of the object ball into 4 sections. I'll use the term eighths instead to avoid confusion. The object ball contact point will sit in one of four sections.
I see them as the area between center OB and 1/2 the distance to C (for the left cut) as the first section or new 'eighth'. This area is for 0-15* shots and I'd use the A with pivot into pocket for those.
The next area from there to the C line is where the 15-30* shots are. I use a B with an inside pivot for that eighth.
From C to half the distance to the edge or for 30-45* shots I use an A with an outside pivot,
The next eighth is divided into two sections the innermost for 45-60* I align a true quarter ball overlap and reduce the pivot to a half tip pivot out.
The outermost section to the edge are for 60-90* I use a true 1/8 ball overlap with half tip pivot out.
When shooting the last section for 45-90*, I try to imagine a ghost ball with the correct overlap behind the OB. This give a ghost ball center line as an aid for the cue ball edge to help get the correct perspective. Shooting one line shots are tough at first because you don't have a true second reference but must imagine it.
Sorry for the confusion and I hope you see how I view the CP and it's position and how I use that information to select a visual. I'll try to be more careful with my terms.