If the Amish are capable of carrying out their limit and enough for their kids to carry to, why can't you catch them? If they're still catching them the population isn't depleted too bad...I live right here around GRL and hear of guys who walleye fish catching their limits quick....Maybe it's not that the fish aren't there, they may have just moved from where you were used to catching them....Bass do it often, why not walleye