I liked Michael O'Hare's treatment of Sinclair. I thought it was entirely the way a bloke would be like who'd gone through that, with little chinks of humour showing through the protective shell. I really liked the character. I would have liked to see him stay and seen him develop, Sheridan always seemed a bit like a dopey golden retriever by comparison - I mean I like him and all and he developed well, but Sinclair was a little more...I don't know...worldly wise.