I sold some 6-7 inch and will be selling 8-10 inch fed trained F1 bass from American SPortfish in about a month. I'm not sure of your source for hybrids but got all any hatcheries around GA had on Fri. So you may want to get them soon if you want the fingerling "wipers" this year. The cages would be an ption if you already have a dock, if not then I would look at cost/time issues in doing this versus buying large sizes for you pond. American Sportfish can bring you some 8-10 F1's I'm sure. How much it will cost I'm not sure.

Greg Grimes
www.lakework.com