This is an entire game I took with my IPhone.  I just drilled the Tornado Red/Purple/Gold and it is my first time using it.  The shots from the 7:00 mark (my tenth frame) are from lane level.  Was hoping to give an idea as to my rev rate and ball roll but it is a tad on the blurry side.  This ball is at box finish, pin around 5 inches from my axis and the cg kicked out at 55 degrees.  Ball had a 3 inch pin and 2.5 oz of top weight, so small weight hole drilled at P4 since this is obviously a weak core to help the ball rev on the backend a tad.  The lane condition was light volume as they had not oiled the lanes yet from what was leftover from the previous night.