One month on, I think it's an improvement. Rather than having (often equally excellent) gaming and movie/tv/music threads jostling each other up and down the front page, we now have a neat division with the best and/or most popular of each.
We've always been a relatively quiet forum, of course. Not like threads were getting catapulted down the list to begin with. As subtle as the gain is, though, I hope it stays.
Being able to see the "General" view with a click is handy. I don't know how feasible a fully-fledged "classic mode" would be - I wouldn't use it, myself - but for those who prefer the old Off Topic, that could be an ideal compromise.
Assuming we stay with the new setup, I think it'd be good to have an official ruling on nominating old, pre-split threads for migration. A couple weeks back, I dropped an ungodly avalanche of links from my post history on BulletMagnet, who shunted them over impeccably (I promised him I wouldn't do it again

). Since then, I've kept a slowly-building tally of stragglers (I see the Paprium thread was moved already, good show). If PMing mods/admins with these nominations is cool, I was thinking of submitting every fortnight or so, but if that's going to annoy pls let us know. ;3