Pros: Cool, usable, durable, light-up keys, full form, flip up rests, 6(with 3 modes) macro keys, volume control, media center control, etc.
Cons: the software can be iffy (microsoft)
It's taken some soda, some beer, and plenty of pet hair and (disgustingly) crumbs, yet it's so easy to remove the keyboards keys and put them back together.. without even remotely harming anything in the keyboard,
Me and a friend of mine both bought these keyboards for 30$ USD on a newegg deal over a year ago. We can both attest to the durability and usefulness of the keyboard .I've actually played a little trick with a friend of mine, pic below.
As you can see, it is a wonderful keyboard that I could reccomend to anyone who would be alright without a mechanical keyboard. It's been more than a year and the keyboard keys still respond well to the touch, still feel great, and I'm still ready for action. for 50$, I'd give this 4 stars, but for 30$, it's easily a 5-star piece of input.