Well I ordered thr 'Grenade' yesterday since my bowling centers lanes are generally very dry by the 3rd game.
So it comes at 2K abr and is rated for med-oil, so I"m gonna have my driller bring it up to 4K abr and put a little polish on it then see how it works for me on our dry lane condition....
Big Jake reporting in from a hidden concrete bunker somewhere cleverly hidden in So. California
Summer arsenal: Now throwing ROTO-GRIP