Klugh, I'm not sure what else you are looking for. The Grenade series is roughly 15 years old, and you won't find many on the site that have experience with the older Roto Grip stuff. Simply put, there wasn't much of it in the centers back then...even back then, they were a very small company who generally contracted out to have the equipment produced to their specs. What we could do on the lanes with the Hammers, U-dots, Angles and the such 15-20 years ago pales in comparison to what we would see reaction-wise in this day and age...the equipment still serves its purpose, but its place at the table has changed over the years.
I vaguely recall that I got a small discussion about the Grenade series when I was trying to generate some support for the current Roto Grip personnel to give thought to obtaining whatever licensing rights might be necessary to re-introduce the series. It was and is a good weight block, and there is a niche market for urethane equipment.
