Feature:
Comes with a rack kit if you still have a rack. My only complaint is the XLR main outputs. A simple 1/4" would be nice, but I can live with it.

Quality:
A little bit bigger would have been nice overall, but no big deal. Overall it is solid and sturdy.

Value:
Can't be beat. Shame on other companies for selling similar mixers for more than twice the price. Behringer deserves a round of applause for making such affordable quality products.

Desirability:
It is now my main mixer. I like the led placements and the colour of the unit.

Sound:
I was skeptical about this mixer because of its price, but glad I took the chance. I'm not sure what other reviewers are doing with their systems, but I have found absolutely no noise with this mixer whatsoever, and the effects are fantastic for what is included. I also purchased a Behringer C-100 condenser mike, and it performs well...especially for $65!!! I defy anyone to find an audible difference between the 1204FX Pro, and any other comparable board. Yes, even Mackie and Alesis.

Support:
All of my answers were addressed in the manual. Apparenty the support is decent.

Overall:
I see no reason to buy another mixer, unless I aquire more outboard gear at some point. The cool part about these mixers is that you can buy another one and chain them together.

Feature:
I use the effects to monitor when I'm recording vocals, guitar etc but send a dry signal to the PC. Gives me zero latency on a cheap soundcard!

Quality:
Nothing's dropped off yet, it feels well built.

Value:
Nothing comes even close for this price.

Desirability:
Looks pro (& somewhat oddly only has a tiny Behringer logo.) Should please the brand junkies out there.

Sound:
Sounds fine to me but I only use it for monitoring whilst I'm recording. Guitar Fx are fine with active pickups but a bit grainy with passives.

Value:
it's worth more than what you're paying for it.It's the best mixer i ever used.

Feature:
I don't know what's going on with these reviews (see below) but they are whacked. This Behringer mixer is incredible. It is quiet, the build is very high quality, and the effects sound beautiful, without noise of any kind. I bought this mixer last March, and have used it 5x a week or more often since then. It is a workhorse, and a tremendous value.

Quality:
Behringer quality is amazing. If you doubt it, jsut go to a music store, find something made by Behringer (anything at all) and hold it in your hands. The fit and finish is obvious. Behringer makes very high quality equipment. The low price is hard to understand, but the quality is self-evident. Seeing and feeling and holding and hearing is believing, unless you are a person who NEEDS to spend a lot. If you do, then you are in luck! There is a company called Mackie...

Value:
Value is a the Behringer strong suit. They make very sophisticated stuff, of very, very high quality. They prices are weirdly low. I bought my first Behringer item and was skeptical. I now own many things from Behringer and have just come to accept the low prices as one of the oddities of life. The low prices no longer bother me, I just use the money I save to buy other things or pay bills, or whatever. It hasn't hurt me.

Desirability:
I own it, so there.

Sound:
The sound is CLEAN, quiet, clean, quiet. The EQ is very musical and very precise and effective. The digital effects are gorgeous, rich and full. The insert effects (100% wet) are amazing, and include compression, distortion effects and some modeling. The reverbs and chorus effects are as good as anyone could hope to hear.

Support:
I've never had anything break, but I've had good info from them when i send email with questions.

Do not buy this thinking you can get away with a good FX box as well.. they add so much HISS to the recording its unbearable!! It's behringer, its cheap, and its crap.