[Black] I purchased a g613 four years ago, it was perfect for what I needed. When it started to fail (double stroke keys) I was happy to find it available through b&h

[Black] This keyboard does not provide the click expected of a mechanical keyboard, but it does provide a good field for typing and its design somehow improves keystroke accuracy. Very pleased.

[0.04 lb] This keyboard is the ultimate typing experience compared to any other keyboard Ive tried. I had a cheap keyboard with brown switches, cause I thought the blues would be too loud for my office. However, the brown switches barely had any tactile feedback, they were actually worse than some silicone dome keyboards from Gearhead. So I got this keyboard and my office coworkers actually prefer this sound, it is rather clicky, but is missing the clunky sound of bottoming out, which was a problem with the cheap keyboard.

One problem though; the USB hub doesnt work on the one I got. If I plug something in the hub, it says theres insufficient power and it doesnt mount the device. I contacted customer support and they got me to do a firmware update, but that didnt solve the problem. They told me I can request an exchange through B&H, but I didnt want to do without it for that long, so I just dont use the hub, which I probably wouldnt have anyway.

[0.04 lb] Works well. The key feel and response is fantastic

[Black] Great entry level mechanical keyboard

[Rubber] Purchased this keyboard to work from home and its been great. the mechanical keys aren't as nice as my Keychron or my RK but the media controls and programmable G-Keys are very useful and I save wear and tear on my expensive keebs. it pairs really well with my G305 for work duties.

[0.04 lb] I've been using this for work for a few months now and it's been working great. I set a programmable key for the calculator app which I use frequently. With use of 8 - 10 hours a day the batteries have not needed to be changed. The mechanical keys are much more accurate that the standard I've been used to using. Much easier to type on.

[0.04 lb] After rotating through a handful of membrane boards, I bought this keyboard for work and am absolutely loving it. I had never used a mechanical keyboard before but found that this board is an absolute pleasure to type on. The keys (mx brown) have a great feel and are not so loud that they drive my office-mate crazy with all the clicking. Highly recommend!

[Rubber] My older work-from-home keyboard (as a full-time programmer) started to have some sticking keys, so I decided to splurge and buy myself a good one. I first learned to touch-type on a manual typewriter when I was young, and most modern (post-1990's) keyboards still just feel wrong. This feels excellent, and my typing speed is getting back to what it should be. Not having to worry about typos due to lack of rollover is also very nice.

It's also about as compact as a full-size keyboard with a numeric pad can be: no fat borders or wrist rests (ugh) at the edges. The slightly recessed sleep button is very convenient for shutting down at night. My only quibble is that the LED for the Numeric Lock is annoyingly bright; after a couple layers of trimmed post-it note on it, the LED is just bright enough to be useful. (And I don't mind the brightness of the Caps Lock LED, because I've been known to hit that key by mistake.)

Overall, excellent.