Ah. That one does look like a black satin. I would use the gold/silver split blue partridge, since he has the potential for the most colorful offspring. However, if you’re more interested in solid colors, the other two would be best.
This rooster is not self blue/lavender. He’s a gold/silver split blue partridge. Self blue/lavender is much lighter, like your other hen and rooster.
The rooster in front is a black satin with red leakage. Satin = smooth Silkie, so calling him a smooth silkie satin is a bit confusing.
The...