A competing company has included a "constellation diagram" into their operating software, which lets the users visualize, in real-time, the actual performance of the modulation scheme on both ends of a wireless link (http://community.ubnt.com/t5/airMAX-AC/ ... 3#U1129443) in order to assess the quality of the connection.

The also have a "capacity" metric, which is a real-time estimation of total achievable data rate for a link.

These can be useful tools for troubleshooting poor quality links and it would be nice if we could see then implemented in v7.

Best regards

This info you have mentioned and more can be inferred by other link metrics already available to routeros users albeit a prerequisite is that you have to actually know what you are doing.