The best thing could do at the moment is get a solid/surfaced coverstock in your bag that will eat oil. You have a lot of pearl covers and pearls usually are not great on sport patterns as they require friction. Sport patterns normally take that friction away. I would say a disturbed, reax solid, or defiant soul would be great in your bag. Other than that, I would wait and bowl on the tourney patterns then determine what you need from there. No use buying ton of balls when one ball can carve a path and create area for your pearls.