Ahhhh. I see that we meet again. What up Lucky?
I have this layout on half of the pieces that I own. It is extremely useful for me on flying backends and torched midlanes. It is supposed to be for guys with a lot of hand. The first ball I tried this on was a pearl, and it was a dart, until I figured out when to use it. I don't believe I have a lot of hand, of course, that's just my opinion. It is great, in that it gives you control when others are struggling to keep the ball from jumping on the head-pin. It gives you length and a smooth, controlled arc, when used on the right condition. When used on the wrong condition, like too much oil, you'lll leave lots of 2-8-10's. It is basically a very high pin leveraged drill.
Hope that helps. I shot 716 recently with this very ball, in a tourny that had flying backends. Definitely a drilling to have in your arsenal!