Well you must be asking because your 5" stuff isnt' rolling to good?  With your speed and where you like to play on the lane I would try some 4" or 3.5" from axis stuff. Or I would take two weeks off then quit   Call me if you want to discuss.

The key word here is 'throw' it thru the breakpoint....flare is irrelevant if the ball does not slow donw properly or correctly...therefore you need to match the surface to your ball speed. Then worry about layouts. As far as layouts you need to match the pin to PAP distance to your rev rate...the higher the rev rate the farther you need to stay away from leverage, also taking the differential into consideration.

Exactly you can even throw is hard as you want too.  If you bowling on some puddles I would look at some med type balls even a little stronger.  Just a thought of something a little different than what your use to seeing.