id make the blue and black your benchmark balls and put ur favorite benchmark layout on them. id use the blue as "first out of the bag" and black for nights where theres a little more oil than usual. the emerald gets the most length naturally so i would promote that with a longer pin distance higher ratio and larger sum. the cherry could be used in later transition like end of game 2ish so i would go pin up maybe 5" from pap. the progression i am imagining in my head would be blue/black->midnight/grape->red->green.....hope this helps

sacred heart university bowling, jr.
greatest accomplishment:shooting 603 and not shooting one 200 game(130,173,300)...lol
balls for sale in my profile
everyone is born right handed, only the gifted overcome it