I have been going to Ejay’s Portage Bay Lodge on the English River chain for 10 years and it is a wonderful fishery. Although it is a bit more than 8 hours from Minneapolis, it would be well worth the trip. I would recommend the fall, as the bigger fish are more plentiful. We went last fall (late September) and the six of us caught 50 walleyes over 5 pounds in 6 days with the biggest being just under 10. Ejay’s is a great place, nice and clean, nothing fancy, just the necessities. Boats are Lund 17′ Explorers with 40 Hp Mercury 4 stokes. I guarantee you’ll have a great time.