Looking to purchase two new balls for league starting this september.Absolute Inferno,Strike,Vapor and Red Zone.I bowl on Brunswick Anvilane lanes on med/heavy oil.To begin the third game i need a ball for med to light oil. My pap is 41/4 over and a 1/2 up,right handed,Speed is 15 to 16 mph.What would be the best one two punch to purchase.Thanks for your help.