Go with a pin down tour iq solid. Maybe 4-5. Pin to pap distance. It will be your benchmark ball that you can use on all medium conditions. Even some heavier, lighter volume conditions with surface adjustments. The low pin will make it slower off the spot, making it perfect for wet, dry house shots as well. Also a great piece for nationals if you participate in that. It’s the ultimate control ball. Other companies are starting to copy the iq’s numbers, even the color, coming out with their version of the tour iq solid, but there is only one storm iq tour solid. IMO, one of the best balls of all time. Drill one now, you won’t be disappointed. For a dry lane ball my choice would be a pin down hustle ink, or even a tropical breeze. Along with your physics for heavy oil, you have a nice 3 ball storm, rg arsenal. Hope this helped. Good luck.