This is the odds on Arsenal winning the league - and if Henry comes back, expect them to shorten hugely.
Not sure about hugely? Even if you signed Messi its not so much about what Arsenal do, but more about what both the Manchester clubs do. Henry can only help Arsenal and affect the games between you and United and City, he cannot make the others drop the points they would need to in order to make a huge difference!
Henry's return will add a short term feel good factor, but he isn't going to light up the prem I'm afraid. I just hope he doesn't get embarrassed and spoil his legendary status with some of the fans.
Everyone in this thread, if Arsenal win the league, eat dog ****, and I'll do the same if Arsenal don't. Quote this if you want.