As you know I posted about creating a "thing" that straightens your stroke and I have been testing it. It does exactly what it is supposed to do but the problem is your brain is not used to shooting like this. It wants to correct that you are not shooting the same line that it thinks you should be. So you end up missing a lot of shots for your brain trying to over compensate. It is such an up hill battle sometimes I wonder if it is even worth it.