... dont buy.
Sorry Scott, but Halong was damage enough to the community.
WhatsMiner will not bring you money or ROI.
Same like Halong or Inno.
Just see what chip design they use (10nm from Samsung, 14nm or 16nm).
But they gain the same efficiency like the odd and old 16nm Bitmain chips.
IT IS ALL ABOUT DESIGN and about HASH/WATT.
And this chip design of Bitmain - translated to a 10nm or 7nm chip is like the one ring: To rule them all.
7nm chip was announced 8 hours before on Bitmain:
ALL BASE BELONG TO US