Hey Dean... look at this.
My internet was down for almost 24 hours so I built a small photo studio in my garage. Shoes today, supermodels tomorrow. Watch your back, Dean.
And no, I don't use that shuttle thing, nor do I use the shuttle feature on my editing program. I just zoom into my timeline with a roller wheel on my mouse and make a cut to the exact frame I need. It's porn, it's not gonna cure cancer.
It's like asking you if you use a feature that may have been advanced but that you still prefer to do old school. Does that make sense? Like maybe you still use an old time light meter to check exposure instead of the "Light-meter 3000 with turbo flame analyization detectors".. know what I mean.