no the original Inferno is not 800 grit sanded matte.
First of all a matter finish is a ruff buff or no polish at all, but the OI is high polish from the factory.
Take the ball to 400 grit, then apply brunswick high gloss ploish.
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Currently in the bag:
EPX-T1 - Stacked Leverage - Heavy oil
Action - Stacked Leverage - Heavy to Medium
Inferno - 1:30 Label - Medium
Smoking Inferno - 11:00 drill - Medium to Dry
White Dot - Spare ball