Thanks tad I will look into those, I will likely stop by Walmart tonight to get a rifle rest so I can eliminate the guns as the issue with grouping, my father's hands are way steadier than mine and even without the scope zeroed he was getting them in the same hole, after the goo gone cleaning and now running so many pellets through after, I hope it will start to tighten up....Also what is typical break in? When things start to settle?