If you plan on getting this keyboard stock, there are only a couple of minor quips I have noticed and that is as an absolute enthusiast user and reviewer and not as a user of the keyboard itself.I bought this with Gateron Yellow switches, linear, and if your plan is to use this type of keyboard for gaming, stock this is an absolute monster. I personally feel the Yellow switch has such a difference here even over the Gateron Red, and the Steelseries Red I use on my 170$ Steelseries Apex 7. If you are a linear user, the Gateron Yellow is probably the closest stock experience to butter I can possibly imagine on a production board. Highly recommend for gaming, and honestly if you are a typer who hardly has errors or really takes a second before they start to slam down every key and go to town, you will be fine gliding on these buttery smooth switches.Minor flaw, this is a hot swap board, which is a PRO yes, but these aren't switches soldered into the PCB. I've made some decent knocks and bangs with my fingers and wobbled them ways and popped the whole switch and keycap out. I don't think it would really happen during gaming, and it was mostly only happening in my F row, so maybe this isn't even a major issue, but it is something I noticed that was kind of odd and wanted to mention.18 different lighting effects, all beautiful. 5 or 6 for the acrylic base. So you can turn it off and let the 18 effects shine or you can change those 18 effects by changing the bottom layer and it really adds a different glow to every effect. They have some touch typing RGB effects which are beautiful as well. One minor quip, no way to do solid colors just standalone. It's only a solid color breathing. For you "black and red" lovers, this is not the keyboard for you because you'll never get just plain red... this is definitely the rainbow dream team combo though.I love that this is hot swappable, I do think once I buy some different linear switches to try I will be taking the task on of popping all of these out and plugging in the new switches. I'm just debating on what kind to get. If you know anything about keyboards, you know that the mechanical switch world is now a wild west enthusiast land of every kind of switch weight and bump/less you can think of. So many creations and hybrids, and then they even go so much as to get hand modded by users... It's an endless rabbit hole.But for a stock, production board, from China, this Womier K87 is a knockout. I immediately started daily driving it and it's really hard to get away from. I honestly almost got the Womier K66 before I saw they were dropping a TKL and I didn't own a TKL to drive at all. So it fit perfectly for me in my setup and lineup of keyboard I use.Hope this helps! Cheers.