The upside is too big in my opinion.....These products work,...

The upside is too big in my opinion.....These products work, providing great assistance for students and at the same time taking pressure off parents and teachers. This will invariably lead to reduced staffing costs for these schools.

If it retraces 20 percent fine, too risky for me trying to hit the bottom points for the sake of 1 or 2 cents, which in hindsight 3 years down the track will be absolutely trivial, in my opinion.