Hi!
I think - they are.
Talked today with the main person - Guntis Vitolins - of mineshop.eu.
I want to build a mining farm in my country
He sent me some pics and video from farm they built in Romania.
AND - you can check his channel - https://www.youtube.com/channel/UCkYCnjVcFJDN6Cp_uP0pv_A
Build it yourself. Will be much cheaper... His prices are expensive asf.
But if you are scrooge mc duck and have money to trow out the window to build your farm. Go for it
Actually im just on the way ...
Price he offered is almost the same which is if i will setup by myself. Only my calculations for now are "dirty".
And im not mr duck
Now im looking for investor