the only problem i have had with mo balls is once they quit carrying they quit i bought a WMB off ebay new 2 years ago for 40$ im a 350 rev player with high ball speed ball carried everything for about 12 weeks shot 823  700s almost every nite on league patterns then it just died tried cleaning etc no help   but just got a Ntense shot 2 700s right out of box but i agree seems like a ball for down and in or higher speed players