Murphy and I have the learning bug

Feeling a bit lost now our 6 week 'sheep safe' course is over and wondering what to do next? we could work our way through the Good Citizen scheme (is that what its called?) and then agility? what do you all think? He's nearly a year old so maybe too early for jumps etc.
We have reached the stage where goat milking goes as follows....Murphy and I fill feed bucket in barn, walk up to goat paddock. He sits and waits at gate until all 4 goats are tied with their feed. I invite him in and he slowly trots to the milking stand where his bowl is standing. Warm, fresh goats milk into bowl - he drinks that while I finish milking.
All goats are let off with the command 'leave' and he looks away as they run off. IF he tries to chase I break this with a 'distant sit' and he watches me intently waiting for next command. Next command 'out' he runs through the Murphy sized gap in the gate and then sits waiting for me to come out and lock up. Off we go together.
I'm wondering if we could have a sheep dog in the making

Not bad for a Heinz 57 really