I would recommend the Street Rod Solid. Very underrated and versatile ball. A good bench mark ball.
I have the Rapid Fire Pearl and it is very condition specific. If there is a dry board out there and the ball finds it, it is going left. I have shot very nice with it, but it isn't a versatile ball for me.
I also have the Spite Fire and it is a great ball for me to use on Med-light.
I am curious what the people would think of a Sure Fire with the R2S cover stock.