awesome thanks for the info charlest and also would it be best if down the road to resurface the ball just use the resurrection and use,no underlying grit ? and when using snake oil just use resurrection by hand and then polishing or try to use more aggresive underlying grit before polishing . thanks in advance
Resurfacing, to my mind, implies resetting the entire grit level of the thrown ball. So, no, Personally I wouldn't use Resurrection to resurface a ball, but I would use it to refresh the coverstock.
(Please keep in mind that once you start using Resurrection on the spinner, it takes the ball into uncharted territory, in a manner of speaking, because the results depend on several human factors: pressure, time, amount of compound. One needs to get used to how much of each is used in order to get consistent results, based both on eye and use of the ball.)
No one can stop you from using Resurrection as the resurfacing agent; it can work for you, as long as you're consistent with its use, but the main problem is what is the condition of the ball after xxx amount of use, when you start the resurface process? That is usually an unknown. That's why I recommend using an abrasive pad or pads of known grit levels to put a base on the ball. Reducing the number of variables is good start for being consistent and having a consistent result.
As for Snake oil, It can be applied over any surface from a rough one, like 500 grit to a very smooth one, like 4000 grit. One of Kevin's (Valentino's main guy) recommendations is to use SO over a hand base of Resurrection. By hand, Resurrection puts an approximately 1600 grit FEPA (800 grit CAMI - the old sandpaper grit grading standard FEPA is the new one, used by virtually every abrasive manufacturer in the world these days.). I often use hand applied Resurrection under Snake Oil or a 1500 or a 2000 abrasive pad base under SNake Oil.