I stayed at Obabikon way back in 1998. No complaints, nice resort. Since then it’s been Miles Bay Camp. We always go up in June so I can’t give you much advice about your September trip. But from experience, if you want walleye action fish a bit shallow. Bigger fish tend to be deeper. We’ve always just jigged with minnows. Pike, muskies, and smallmouth are readily available by casting. Both in the weeds and rocks. It’s a beautiful area and the fishing always seems to be good. And trust your electronic mapping when it comes to rock hazards, plenty of those around.