The Sonics can be sneaky strong, yes,....since I don't see "drier" stuff too often, I have my Solid, box, at 4x4, no hole.
Find a Solid or Pearl and drill it "fairly strong" ...remember, w/ a diff of only .020, you're not going to get these to JUMP too much, however, like I said, if there's enough dry, she'll jerk plenty....
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JEFFThere is doing in not doing