S1 can have up to 50% that are not homogeneous. What ever genetics are in CB will show up. There's no way to know what that is. This is why we want homogeneous plants. We know what can be expected. There will be very little deviation from the original as u go if selections where done properly.
When you self, each heterozygous gene has a 25% chance of coming up homozygous-recessive in each seed. So that can be a lot of variation, the amount of variation varies considerably
Breeding with females is so obviously superior, ++Hammerhead Genetics. I want homogeneous plants too. The era of being a bigtime breeder by just chucking a good male at a room full of elite cuts is going to end once everyone has access to legal cuts and seeds. Lots more personal growers with stupidly restrictive plant counts. Those that must or choose to grow from seeds are going to prefer seeds that reliably put out fire that meets the description on the pack.
I don't have any of your seeds yet (I gotta burn through what I got first) but you're on my list.