【15.6寸机械革命深海幽灵Z2黑鲨版电脑贴纸商务版机身外壳保护贴膜】https://m.tb.cn/h.ec26hvg?sm=492943

These is the one I found on Taobao that supposedly fit Onyx (Mechrevo Z2)

For content creators the Selenite is definitely better. 15 inch is a tad too small for video editing which is what i feel. 17 inch screen in a 15 inch chassis is really nice. You should go to their showroom and view yourself . Better temps than Onyx also bcoz of 1 extra heatpipe. I can get 14.9k firestrike overall score with an RTX2060 Onyx , the RTX2070 Max-Q wont do much difference than mine. Thats why not worth the extra money.
Asus notebook if you buy the Scar II or Zephyrus is good, the rest like meh.. plus you have to be aware of their shit quality aftersales service. I had nightmare with their service center at lowyat plaza last time. I will never buy another Asus notebook or phone.