Those coho cleaners work great! I had one on my old boat and loved it. The $25 is not bad as they are well made and last a long time. The Almar we fish on in Sitka has an aluminum fish cleaner built right into the side rail and it works well too.
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"King Camp ain't for pussies" -FishRanger
"I feel sorry for people who don't drink. When they wake up in the morning, that's as good as they're going to feel all day" - Frank Sinatra
Trouble is the structural steel that goes into the building of character.