I am going to Lake Preston on Thompson lake. I was told that for walleye and perch I should stay in the SE section of SD. I found a hotel for $50.00 a night for me and my son, plus they have a bait shop in the parking lot and a fish cleaning station. Been getting some tips from the fella's up there on where to go for good perch and eye's on that lake, and they are all saying the same thing so I think they are legit.