It took three tries, but I finally received a "Corsair 5000D Airflow Tempered Glass Mid-Tower ATX PC Case - Black" with no damage. First case was used (lower price) but missing many items, second case was new but came with a shattered glass panel. The third was perfect. I wanted to upgrade the review rating ASAP since this is an excellent case and deserves acknowledgement in that regard.I have it assembled with an Asus Rog Strix Z690 E, i9-12900KF, a MSI Suprim X 4090 Liquid GPU with a 240mm rad (top mount) and Arctic 360mm V2 rad for CPU (front mount) with front fans added to achieve push/pull. The PSU is a Seasonic Vertex GX-1200 (strong and quiet). It was a bit tricky but I was able to mount the video card in a normal orientation without inducing any severe bends in the GPU hoses, Consequently, a vertical GPU mounting was not needed.I was able to mount the CPU AIO with with hose end of the rad mounted at bottom. This helps as the air pockets form at the top of rad so with hose at bottom there is never gurgling and the pump never experiences startup cavitation (note pump is lower than that rad top, the highest point). This placement was simplified by (1) arranging the push/pull setup which moves the Arctic CPU rad backwards (a bit closer to CPU) and (2) the large cut out in PSU shroud that Corsair helpfully provides for this purpose.Positioning the CPU rad hoses at bottom allowed for easy installation of the Suprim 240 rad (pull fan orientation) and permitted a total of 3 fans at top. I removed the two noisy/ineffective stock MSI fans from the Suprim rad (I left the original MSI GPU card assembly fan). The system now uses 13 Arctic P12 PST fans which are inexpensive, quiet with excellent airflow. The 64GB of Corsair Vengeance 6600 ram is under a Corsair DIMM fan fixture that uses Noctua NF-A6x25 fans. The Arctic AIO includes a PWM VRM fan and the PSU fan is 135mm PWM. So 18 fans total all PWM.One image shows the system running Cinebench R23 simultaneously with Fire Strike Extreme Stress. The total power draw is 850W which the Seasonic Vertex GX-1200 handles easily. Though there are 18 fans total, the Fan Xpert 4 software in combination with Nvidia bios runs the fans so that in this extreme condition they are relatively quiet. In normal gaming the fans are inaudible.I am not too keen on glass panels in general, so I ordered from Corsair a cable side panel to replace the board side glass panel (Corsair cleverly permits the side panels to interchange). I would have preferred that the board side panel be more fully perforated but it's not needed in this case which provides very adequate airflow. And yes, I paid $15 more to hide the system and the RGB lighting (which is all turned off anyway). The machine is for gaming, not gawking. If what I wanted was to see pretty colors under glass, I'd get a salt-water aquarium.I really don't understand the obsession with glass sides. Even if tempered, if the glass does break it will make a huge mess and will still offer risk to children/pets. A perforated steel cover would be more practical and certainly sturdier. It would allow just as much of the RGB vanity lighting to show through as would the dark glass panel. It should at least be an option.In conclusion, I have learned that buying a used case is false economy. It might be fine to purchase other things used, but considering all the bits and pieces that go into a case, unless you can get a 50% markdown and can tolerate the inevitable missing parts, a new case is the best bet.