Well companies didn't release balls every quarter like they do today so releases weren't necessarily meant to compliment an existing product. My recollection may be off a bit.
Black Hammer
Nail (Harder than Black)
Red Hammer (Hooked more than Black)
Pink Hammer (Harder than Red)
Blue Hammer (Hooked more than Red)
Purple Hammer
Burgundy Hammer (Hooked more than Blue)
Classic Rock and Blues Net Radio
Edited by Urethane Game on 4/20/2012 at 1:01 PM
From most to least of the urethane
1. Burgundy
2.Purple (went longer than blue)
3.Blue
4.Red
5.Black
6.Red or Blue Pearl
7.Nail
8.Pink
Early resin
1Red
2.Purple
3.Blue
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