thank you. And those balls i guess: https://www.amazon.com/SKLZ-Reduced-Impact-Safety-Baseballs/dp/B003D6FEYA/ref=pd_bxgy_200_img_2?_encoding=UTF8&pd_rd_i=B003D6FEYA&pd_rd_r=6PAP7YKM5XAMTGTWE22W&pd_rd_w=2vss0&pd_rd_wg=97dEF&psc=1&refRID=6PAP7YKM5XAMTGTWE22W