Most of the time my conversations are with my dear friend Barry these days. He is a patient listener. A Intel heatsink with ex-microwave 150W 100ohm resistors making up a great load. Though heatsink needs watercooling for load tests beyond 5 minutes.
Electrical design is 1.2kW
The capacity with the hut on is not very good in upper frequencies, this needs a bigger cage I guess.
But altogether I am happy with the low complex part of the setup.