SPECIAL "TIME TO TEST DONIC BLUESTORM" FOR 5 DAYS ONLY SAVE 30% Why did I go from Butterfly Tenergy to Donic Bluestorm? I've been playing a few years with Butterfly Tenergy. I was satisfied with my rubber and I did not ask any questions. However, during the last few years, the price of my rubber … Continue reading Why did I go from Butterfly Tenergy to Donic Bluestorm?