There’s better ways to learn how to fish. Plastering it up online will only make it harder for you to succeed. Phone a resort, they’ll help you out. If you want generic perch info I’m glad to help. Naming lakes with hot bites online isn’t helping anybody.
This isn’t a secret. Do you not have Facebook and follow the resorts? And believe it or not this is a much more discrete place to post than putting it on ice fishing minnesotas Facebook page