I've been using Dynothane since my come back about 3 years now, and really have not seen any change in performance. But sometimes lane conditions change and ball reaction also changes. We asume that lanes are oiled the same way every time, but oil machines tend to get dirty, rollers traps oil, and cleaner concentrations may vary, this reflects mostly on the back ends. I would like to know if someone here has notice this changes in their bowling alleys.

Thank you