I hear what your sayin' Capt. I must agree, some folks just have a special knack for preparing fish and game.
As for me, I like the natural taste of food. Just don't care for foods prepared with a lot of seasonings including garlic.(blah) Can't see why people have to hide the natural flavor before they eat something.
I have eaten wild trout, farm pond trout and, locally stocked trout. Somebody can have my share of the pond and stocked trout and, all the garlic that it takes to change the flavor too!
Enjoy smoked fish but, certainly will pass on the stocked trout. No amount of seasonings or smoke can hide the taste. And it don't taste like chicken either. Even if they are fed chicken pellets.
Same with the catfish and I'll take the wild fish anyday over pond reared catfish and there's no need for garlic!
Pickled carp, if you were blindfolded and didn't know what you were eating, I'd be surprised if you didn't guess stocked trout. Vinegar like garlick just can't hide that mud flavor.
Now in defense of getting ranted upon by garlick lovers, let me just say,(sounds familiar) there's nothing like garlic coated with olive oil, roasted in the oven or on a grill, peeled and popped into the mouth.
Mix em in smashed taters too! (shhh, I didn't say that.)
Not a fan of striper, a bit strong tasting but, I'd like to try the fish on a grill just to see. Hold the garlic please.......
As for the PCBs in walleye, I think odds are you getting run over by a kayak or a sailboat while fishing the spillway, before suffering from consuming too much fish!
Maybe see ya on the crik someday.
Wishing you good fishing...