smooth is back with a rare jewel and a hard hitting control monster. lane #1 bowling's "gold nugget" and the new "chainsaw". suprisingly strong the gold nugget's carbide particle coverstock plows through carrydown and spotty conditions. the chainsaw' s skid/hook coverstock is a control monster and it really shines on drier conditions, "throw it in the dirt, and watch it work". watch for a comparison of the h2o and the chainsaw.