Hey Brian,
These two are a perfect 1-2 combo. However, if you are needing it to handle some oil I would go with the Solid. If you desire backend then I would choose the EX. I had both of these balls drilled with a 5" Pin Above the Ring Finger and they reacted totally different. The EX got more length while the Solid cut through the oil better. When the backends weren't booming, I pulled out the EX and the backend was simply amazing. The EX to me is a very skid/snap ball to begin with also! I hope this helps buddy! God Bless You and have a great week!
--Michael--
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