Dominic laughed. "That could be tricky," he said, running a hand across his short, dark hair. "We're sort of already joined. In that he's me, too." He grinned, accepting the compliment to his spell work. "Charms and transfiguration were always my thing at school. My only thing, really. Can't brew a potion or draw a star chart to save my life. I only just scraped an A in Muggle Studies - and I'm muggleborn!" Proud as he was of his work, he didn't like to seem like he was bragging. A little honest truth about the limits of his abilities seemed to balance it out.
"Have you got one of the journals, then? I know Seamus has been pressing them on everybody." Not that everybody had accepted, of course, but it seemed like a lot of people had and that could only be good for business.