Onkyo's "thousand" series receivers are no slouch! They're literally identical on the inside to their Integra counterparts. It seems as though the Integra brand still garners a bit of a better reputation, even though performance is identical. Chalk it up to name branding
Anywho, my personal quibbles with Onkyo's receivers mostly have to do with the way that sound settings are handled. The kink actually mostly comes from THX (which Denon doesn't bother with on the 4311). One of the issues is that THX has their own automatic EQ settings such as "Re-EQ" and "Boundary Gain Compensation". When these combine and cascade with Audyssey, they can make things a little hinky. Basically, if you know what you want, there are still ways to get there, but you have to dig through menus and do some trial and error. And even after all that, there are cases where the receiver won't "remember" your setting when you turn it off and then back on, so you'll have to go through the settings again every time you turn your receiver on!
The biggest problem is that if you do not use a THX mode, Onkyo defaults to Audyssey's "Audyssey Curve" in the auto-setup/EQ, and there is no option to change that setting. The only way to get Audyssey's "Flat" EQ curve is to select a THX listening mode. And that isn't the end of the problem. The reason why you get Audyssey's "Flat" EQ setting in a THX mode is because of that "Re-EQ" from THX. Well that defaults to "On" every time you turn on the receiver or switch inputs. If you want a genuinely "Flat" EQ setting from Audyssey, you have to use a THX listening mode and then manually disengage Re-EQ and Boundary Gain Compensation EVERY time you listen! So that's a pain - and just try to explain that process to a non-techie person! Nightmares
So yeah, like I said, there's almost always a way to get things the way you want on Onkyo's receivers, but it can be a pain and not very convenient. With no THX on the Denon, you don't run into this problem. Denon lets you select either the "Audyssey" curve a "Flat" curve or a "Match Front" curve and it will actually REMEMBER that setting so that you don't have to set it every time you turn on the damn receiver!
lol
Anyways, in that range and price class, the Denon 4311CI is certainly my top pick for now. I completely respect Onkyo. They pack in more features for the price than anyone, really. They're fine for me, since I can handle going through all the settings as necessary. But I just think Denon has handled things a little more elegantly at the moment.
We'll see how things go with the 4312, but there really isn't anything in Onkyo's newest "x009" series of receivers or the sister Integra "x0.3" series receivers and pre/pros that would make me change my mind right now. What's going to get me excited is when Audyssey MultEQ XT32 drops down into lower-priced models. And if I were betting on which company is going to do that first, I'd put my money on Onkyo, but I'd probably still wait for Denon to actually do it in a way that isn't frustrating to use in practice
