Thanks. Congo has been around for a while (since 1996, I think), but just never got popular. It seems to be a real good enhancer gene. I'm looking forward to seeing what it does with other genes. I've got a big female Pastel Congo that is getting paired to my Pewter Mystic male and my female Congo is being paired with both my Pastave possible Chocolate and my Jigsaw Blast. Should be interesting to see what is produced this summer.