Pros: Cheap, quality for its price, key is mid to low profiles(good for speed typing). responds excellent!! Simply the bset. played this on BF4 and it works just as good as my K800!

Cons: For this price, there isnt much to bash on. Maybe a backlit would make this perfect for extra $5.00?

Overall Review: Quality piece, if they have this same setup with wireless, and make it somewhat $25 to $40 range, it would be a good sales!! Simple functional affordable keyboard!!

Pros: Best finish, Best slim design(keys are right next to each other). Very low profile makes this keyboard somewhat easy to type, keeps your finger close to the ground and makes long time FPS/MMO gaming much easier and the back-lit is at right bright. its just bright enough for you to see what you typing if you aren't yet remembers all keys! BUT BUT BUT BUT BUT...

Cons: Biggest job about this keyboard is, whatever I am typing right now is NOT USING my k800 because it is BROKEN. Only had it for 3 months and the key itself is acting weird. Its common that when you type something the keyboard actually sent the data to your PC something ELSE. Let me reconnect my K800 and type it Thi5s'l i5s'l wha^t ha^ppen to my K800 ri5ght now, If not beca^us'le of thi5s'l, K800 could be the bes'lt keyboa^rd i5n the ma^rket for i5ts'l pri5ce...... See how broken it is?? I have no idea whats going on but it happened to my K800 and my friend's K800 is doing the same thing when he first got it, but he returned it and got a K750 instead.

Overall Review: I researched on the internet, looks like lots of people are having same problem. Man, I wish Logitech read and award this issue, This Keyboard is honestly better than lots of $100+ keyboards .. ONLY IF IT WORKS !!

Pros: Overall good, super fast wifi and it was available when everything else was backordered.

Cons: First off, the bios. first time building with SSD will take you sometimes to figure out how to boot from the SSD. Pricy for what it is. Didnt last long.

Overall Review: It was overall good, easy and trouble free for most of the part The bios boot sequence needs a little tweak if you are booting up from SSD. No complaining until it died on me after 4 months. time for RMA.