I crossed a sweet seeds red poison (female) with a Flash seeds black somba *(Daddy). Four grows then back-breed with another beautiful Red Poison. 4 more grows of breeding the best to get to this point. Where I have crossed DP Think Big with my own RP. I did all of this for fun mostly but also because it is hard to get genetics where I live. I do not distribute seeds (or anything else). I cant wait to see what this first generation RP/TB look like. Another year from stabilizing anything. But I like to tinker. I don't think what I have done is unethical though I have read where some people say it is. I purchased regular seed and crossed with a feminized seed. It took A WHILE to get strong genetics as breeding feminized seeds is not easy. So far zero hermies but half the first gen seeds were definitely substandard. Bad enough where I considered not continuing but I picked the best looking out of 10 and went forward. Glad i did! I think I have done enough work on these where I am not really troubled by utilizing purchased genetics.