Ist China ehrlich gesagt nicht für dich wesentlich günstiger? Oder haste da keinen Service gehabt?

Gibt oder gab es da nicht noch Probleme bzgl. Miner / Zoll / Import / Export?

Der Preis erscheint mir aber doch relativ hoch - Bei ordentlichen Abnahmen sind 5-7 Rp./kWh (0.05/kWh) und weniger machbar.

Grüsse aus der Schweiz

Sounds like a sweet deal especially for any of the Europeans that have been priced out of mining. Do you have any idea how long you are guaranteed the space and pricing deal if you take over? So really anything over 100KW, and is the max at 1000KW or can you go bigger?
Who would be handling the day-to-day, and set-up/ monitoring?
There are quite a few people who are still expanding their farms, or used Pangolin's hosting option that aren't to pleased so there's a good chance if you can put together an all-in pricing model you could fill the space.

Good luck.

Have you personally gone to Switzerland and checked that yourself? because according to Swiss grid cost per kWh seems more expensive than the rest of the world, I know there may be exceptions, but most certainly not for data-centers.

if you were a newbie- I would have accused you for scam, but since you are not, please do explain to us how on earth is it possible to have "cheap" power in Switzerland, I know the word cheap is subjective, but I guess the mining community agrees to 5-6 cents per KWh being the average price, so cheap can't be anything more than 5 cents.

You don't have to reveal the place or anything like that, but if you want someone to trust you, you need to provide some proof that you are not going to take the miners and run away.

first mistake was buying an fpga lol  , 2nd mistake buying and fpga/asic

After a wallet restart I'm finding stake rewards and basically no orphans, but after 2-3 day it turns into almost all orphans until I restart the wallet again. Not sure why, it haven't done that before. Connection is not the issue, sitting on 1000/1000 fibre with 16 connections.

Two things pop out from debug.log:

ERROR: CheckInputs() : tried to spend coinbase at depth 91, coinstake=1
2019-11-14 ERROR: AcceptToMemoryPool: : ConnectInputs failed x

and

ERROR: CheckBlock : block timestamp too far in the future
2019-11-14 ERROR: ProcessNewBlock : CheckBlock FAILED for block x

Time is automatically updated so it's not off.