The Wide Tops Run Very Smooth & True I Like Them A lot!!.The Buzzball Looks Like A Dial But I Cant Get It To Turn,The Proline Prongs Are Hard I'm Going To Keep Them I'v Already Paid $5.50 For Shipping It Would Take Another $1.00 To Send Back I Paid $6.00 For Them,Buzzball Is Better Than Proline Right Now.

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