pretty sure its just an abrasive polish at 1500 grit.  I've found that 800 with a coat of Track's old Magic Shine or Clean and polish was pretty close to box.  Unforunately I don't believe they have those to polishes anymore.

Jeremy
--------------------
"Strive to be perfect,  that is afterall the only way to become perfect."

"If you compare yourself with others,
you may become vain and bitter;
for always there will be greater and lesser persons than yourself.
Enjoy your achievements as well as your plans."

Taken from Desiderata

Proud user of Columbia 300 and Visionary Bowling Products