First, I want to thank everyone for all of the great advice. I am still very new to catfishing and learning as much as I can. This weekend I will be fishing in a small pond and have some secret-7 on the way. A Carolina rig was suggested, but I am thinking I may need to use a rig float to keep the bait off the bottom. I am wondering how big of a sinker and float I need. I trout fish alot and most of my tackle is very small, so just wondering what I need to get. Thanks!