One thing to consider is that usually deflection is tested with a very hard shot. In this situation the differences are more obvious. But nobody shoot that hard (except maybe on a break shot) and even if the hard shot is necessary player would hardly use side spin.
I'm testing deflection in real life situations, in these situations the differences between the 3 shafts are neglectable so I find no need to change the way I aim. I do need to adjust my aim when using the Rhino, the Cynergy or the InFuze Kielwood.
@dendweller