Very interesting report. The big thing that was missing is the...

Very interesting report. The big thing that was missing is the prices of competition units.

"As the retail prices for the Baxi and Hexis systems are unknown, the 30.000 € are guesses"

This is a crucial omission, and it probably means we are way ahead in bringing the best technology to market, but it also may mean the opposition can undercut us. I hope someone can keep their ear to the ground on competition prices and let us know.

Although looking at their tables, the CFU Bluegen appears to be the top performer, I couldn't quite understand there being three different versions of the CFU unit, can someone shed some light on this point?

Being a German report it suffers somewhat in translation.