I dont think you will get this answered. When routes are shared they are shut down very quickly, since they are hammered within a short space of time.

This is what happened to AMEX. As soon as it went on here it was closed within a week.

Some people spend weeks/months opening new accounts to find spend options, and they are unlikely to want to waste effort by publishing on open forums.

The best advice is to think about past routes, and then find your own.

EDIT: I posted this before i had read the past few pages. This thread is now as good as dead.