Keith tell us what types of sunfish are in the pond and for how long. From this thread it sounds like BG , LES , RBS , GSF , PS. Is that right. What about RES ? All of these can cross. It sounds like a virtual sunfish (lepomis) cornucopia. Most look to have a lot of BG genes except the very first ones which may have some but not as much as the others. There are definitely other lepomis genes in there in addition to BG.