The following graphic indicates the various strands of the business and the potential for shareholders.This mind map attempts to give an indication of the potential value. It can be clearly seen that so much is in flux / unknown that it is impossible to estimate what value will be generated for shareholders.
For a better quality image click here.
This link indicates why I have invested in MTR.
All I know, is in my opinion the current share price doesn’t yet reflect what I consider to be minimum value.