Here is my Video of my Jigsaw Corner:
http://www.youtube.com/watch?v=lQos_-qibRo

I used the strong arc layout; the mass bias is on my track and my pin is right above my ring finger.

Ya I know =(.
I have to invest in one.

His is laid out really smooth and it is much smoother than mine. The invasion will move earlier and more throughout the lane.  It is a rolly ball, has a very big weight block in it. Mine is earlier and alot sharper off the spot but that is what i drilled it for. The corner will be more angular off spot than invasion.  After seeing yours i am actually thinking a second one might be feasible.
--------------------
Back on the left side of the lane trying to hammer out my game.

...Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....Must resist buying the Corner....
--------------------
I proudly throw Hammer, LaneMasters, and 900-Global, and Brunswick gear...

Haha ya can't resist
I just won jackpot tonight with it =)
with a 256 lol
On the kegel boardwalk pattern...
For some reason the bowling center we bowl at uses sport shots instead of house shots..
But I still shoot 200's =)