I recover from a flu-induced "stupor" and sober up to the sight of "monster perch". It seems that I'm not hallucinating as others see them too.
Anglers often refer to larger yellow perch from Lake Michigan as "jumbo", but they don't compare to those at all. Pretty cool to catch those in a manner similar to bass casting here in the US. Many Great Lakes fisherman will tightline Sabiki Rigs or float sinkered lines, both rigged with hooks and minnows, for them.
Harbor fishing can be pretty good for warmwater fish species in Lake Michigan. Sight feeders are prospering with the introductions of zebra mussels and round gobies from overseas.