Here's my rant...posters who list the same ad in 4,5 or 6 different categories, regardless of the item they are selling. The categories are there for a reason. Let's assume I am looking for a power supply, I go to the power supply folder. I don't want to see ads for tubes, microphones etc. It is for POWER SUPPLIES and RELATED COMPONENTS. If I'm looking for an HF transceiver, I wouldn't look in the antenna tuner section, I wouldn't expect to find one there.
Please people use your brain, that's what it's there for.