And where did you find that math? at lvl 51 I have no chance to get my money back from pachinko even if I get two gold equipment pieces (one white piece is 2171 and green one is 3256 so even with all 10 items in green rarity I have no chance to get close to even. Only way for it to be worth the money (52100 for 10x spin) is if I get green Lingerie