1st off. By watching your videos, you most certainly are not throwing anywhere close to 17-18 MPH. You're probably clocking in around the 15 MPH range. Sorry to burst your bubble, but accurate information is a must.
The Acid will fit below your Cell, but easily above the WDF, Heat, and Sonic X, in terms of oil handling and strength throughout the lane. Expect the Acid to be earlier than everything but the Cell. The Acid, with a Rico drill, will probably stay happiest on conditions with a good amount of head/midlane oil. I wouldn't recommend throwing it on anything less than true a medium oil, as it will lose energy too quickly to be efficient. Your other balls would be much more suited to that.
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to the pits!