Hi all! I have made a video tutorial on how to one-look a 2x2. This video teaches how to one-look in a different way then most, focusing on making your tracing skills better by using deliberate practice techniques.
I like your idea of csTimer generating the scramble, then inverting the insert to drill the case and then most of all, doing an Ao100 where the timer is only timing the inspection phase, and not the solve. So you can actually see numerical improvement which motivates practice. When only the solve itself is being timed (at home), there is a lot less motivation to get good at the inspection phase.