Pros: This keyboard has all the features, Lighting, Mechanical keys, Macro keys, A decent palm rest, USB and Audio/Mic Connections and i might add they are gold plated. The keyboard is sturdy and i feel it will last a long time before I grab me a new keyboard.

Cons: The lighting only offers one color Blue not much of a con just wish they would have really gone all out for a 100$+ keyboard.

-1 egg to a LED dying after 3 months of owning the keyboard.
I own a cheaper keyboard that is over 5 years old it has 3 different LED colors and all the LED's on it still work fine, LED's usually last many years without dying so I dunno whats happening in my case I guess ill just see if more die off and write another review.

Other Thoughts: All in all this is the best keyboard I have used so far, It works great, feels great, looks great but if more LED's die off the looks are going to start to suffer.

Pros: Great sound WHEN combined with a Sound Card(Asus Xonar STX)
Multiple Program and EQ Settings to Emulate Other systems what this means is you can set Program to (Dynamic Pop) and the EQ to (Pop) to Boost Bass and Highs, the Mids are no slouch either. So basically there are different modes to set up for types of music genres.

The satellites are a nice size and have large cables with good length nothing cheap here.

The bass is huge I like the design its clean and much better than any bass I have used so far(Sound Card).

Cons: The only con I could think off is when I push the volume and bass to the max(after breaking in the speakers/bass for 4 months) I can noticed some muddy distortion when i have the Program on Dynamic Pop and the EQ on Pop, On other settings I don't notice this as they are more timid settings.
This doesn't take away from the rating IMHO, You can get these pretty loud without distorting them.

Other Thoughts: I might need to break these bad boys in some more to eliminate the distortion on the highest Volume and Bass settings Program/Dynamic Pop EQ/Pop