I am in the process of dropping down to a 15lb ball and just purchased a Power Groove Reactive and the Vapor Zone today. I am getting a Smokin Inferno that I bought from a friend plugged and redrilled. My questions are how does that sound so far and what additional ball would be worth adding. I guess I would need to add something for heavy oil... maybe a strike zone, ultimate inferno or the Ambush? Am I overlapping with the Smokin and Vapor Zone? My Pro Shop guy said they would have a different look even with the same layout. Does that sound correct? Thanks for any help.