On Monday, TEAMtalk hosted a live webchat to discuss the Manchester derby - see how the debate unfolded.
Derby day in Manchester - and one of the most eagerly anticipated club matches of recent times.
TEAMtalk wanted to hear from you ahead of the match, so we hosted a live webchat at lunchtime on Monday.
Our writers contributed their predictions, and we also got some input from our friends at Sky Bet who let us know about their best odds.
Thanks to everyone who get involved. We're hoping to use this chat facility again in the future to cover some of the big live matches, transfer deadline days and other major stories. And remember, you can always drop us an e-mail at email@example.com if you've got any views on the website.