I spotted this station SV9RMU in Crete on JT65 yesterday closing with the highlighted message stating he was running 40 Watts into a Hexbeam!
Why so much power?? Anyone using this mode should understand from the outset that anything above 10 to 15W is excessive, in fact somewhere around 5W is the norm for this mode.
Sadly, this kind of behaviour and lack of understanding of the operating protocols of digital modes is leading to increasing levels of QRM in the digital portions of the amateur bands. Once power levels start to increase it becomes a one way street with little chance of normal or proper use of the digital mode used.