I got a new grape vibe and arson pearl at the same time, both oob. I have the arson pearl drilled to be long and strong and the grape vibe drilled to be very smooth and earlier. With the drillings I have the arson pearl definitely goes a lot longer then my grape vibe when both are thrown on the same line.
Both serve their intended purpose, the arson pearl is a great ball for moving in and banking it off the dry after the lanes break down. The grape vibe is a very versatile piece that I can start outside with and just keep moving in as the lanes break down.