I am going to buy an older sled middle 80's to make a water skipper for the summertime. i am wondering if anyone has built a sled just for this, and if they have give me any advise on what to get rid of and how to set the lsed up. i have a pond to run on and im the guieny pig for the rest of the guys i ride with. they will get some sleds ready after i experiment. so any help would be appreciated!!!