pretty small lake, we have had a lake house there since I was born, but once I found loto I haven't been back. I did talk to someone that said the boats up there are getting bigger, but I don't know if it is worht it. I guess I am probably out of the loop as fara as what goes on there, but our 20' Cobalt in the 90's was very big for the lake. I do know there are some 380 Sea Rays on the lake, but they can't fit under the bridge to get from one part of the lake to the other. West lake is the nicer part of Okoboji, East lake is scummier, but the skiers like it cause the water is warmer. I believe it is a very deep lake, probably can be a lot of fun, but I don't think there is a lot of performance boating. Tons of skiers when I went there a lot. My guess is it is not what you are looking for. I don't really think there is enough room to really run all out for very long. Tow it to the lake of the ozarks or the great lakes, if you are 400 miles from okobiji one of those has to be somewhat close.