In the fall I hatched out a few split chicks by AIing one of the black silkie pullets that I won CH featherleg with to a lavender cock. I had used some other nice black hens early last summer to hatch some lav splits. I hatched out some pure lavs last year from some other (purchased) lav split hens x a lav cock, and the young had more streaking and less crest/cushion than I wanted. Getting better results now.
I have a small pen for breeding these. My blacks are my main focus, although I've done well with my whites too. Haven't shown a lav yet, maybe this spring at the Western Silkie National and semiannual APA show.