I love my Code X, but on lighter conditions could lack some hit by the time it gets to the pins, especially if you have slower ball speed. That said, I have no idea what the conditions are like you'll actually be on.
I think a Hyroad series ball would be quite versatile for you, especially if you need the ball to get itself down the lane for you.
They have so many good options out right now, I think it'll have to be more of you judging the conditions you'll see and buying accordingly.