If you do alot of perch fishing you gotta check this out
//www.youtube.com/watch?v=pjTlFwQb7D0- How to clean a perch in 10 seconds ( well maybe a bit longer than that)
Click on the link and just watch!
If you haven't seen this yet or know how to do it you have to check it out. This is the way everyone has to learn to clean a perch. Its easy with a bit of practice and u waste absolutely no meat at all. It's pretty amazing.