Conclusion: Newest fast response HALL Switches, customizable keystrokes, buttery smooth feel, high end keycaps and a solid build makes this a high end Gamer keyboard for for a budget price.If you are into keyboards, you will Love this Polar 65. I enjoying finding that GEM that is not yet main stream, that cost a little less, but can outshine the top brands. The Polar 65 is not their newest offering, but I can't imagine improving on this by much. I even pre-ordered some additional switches assuming I would need them, but the default Fuji switches are buttery smooth. I will try the FOX and Fuji duel rail, but these default switches have very little wobble to them. While gaming, I tend to get excited and can push a key hard in the midst of battle but the bottom out feel is nice and the resistance feels correct for gaming.For TYPING, I prefer a Brown switch or a bit of a tactical feel as well as a TKL format. For work, this keyboard is not my preference but for GAMING, which I purchased the Polar 65 for, it hits that amazing sweet spot for me. Being able to customize the WASD keys to be slightly more responsive is a nice touch.The KEYCAPS are some of the best that I have owned. They have a unique feel, smooth but grippy. Almost like a micro texture. If it were me, i would name the keycaps "Spider Hair Grip" soft to the feel but grippy. Maybe this is what it feels like to shake hands with Spider Man. LOLI am also amazed at how quiet this keyboard is. I game at night while the family is sleeping and now I do not get complaints about waking them up. I have owned some "quiet" keyboards with lots of layers, 5 or more, but non of them is as quiet and solid feeling as this Polar 65. I was looking for an all aluminum case keyboard but now understand why they use both aluminum and heavy poly. The durable and stiff aluminum controls the heavy punches while the deep poly with two heavy silicone layers dampen the high pitches.Having now used the Polar 65, I need to purchase their other models and see how they compare. I didn't think I was going to get that deep into the keyboard hobby, but now that I have tried a top end keyboard, I am into the rabbit hole. What has Arbiter done to me.P.S. I am not a prof reviewer, just a new fan of this keyboard.