I purchased one on Dec at $1700 with two codes. But Dell now applies 25% off directly. It's way much cheaper than the similar LG 38GL950 and it has a better warranty.
Rtings has released the test result as well. https://www.rtings.com/monitor/reviews/dell/alienware-aw3821…
LED-backlit LCD monitor - 37.5"
Curved Screen: Yes
Adaptive-Sync Technology: NVIDIA G-Sync Ultimate
Features: AlienFX lighting system
Panel Type: Nano IPS
Aspect Ratio: 21:9
Native Resolution: 3840 x 1600 (DisplayPort: 144 Hz, HDMI: 85 Hz)
Pixel Pitch: 0.229 mm
Brightness: 450 cd/m²
Contrast Ratio: 1000:1
Response Time: 1 ms (grey-to-grey)
Colour Support: 1.07 billion colours
Input Connectors: 2xHDMI, DisplayPort
Screen Coating: Anti-glare, 3H Hard Coating
Dimensions (WxDxH) - with stand 89.49 cm x 29.35 cm x 44.97 cm
Is there codes to take more off?