I have 2000 eur and instead of buying more cryptos I'm thinking of trying to set up a rig for mining LTC or ETH or Monero or whatever would be more profitable.
I'm thinking of going for a rig since the L3+ is out of stock and the Innosilicon A4 Dominator has a minimum order quantity of 5. Let alone that it will be shipped from outside europe, adding customs costs.
I'm a total beginner and here are some beginner's questions:
a) What do you suggest I should mine?
b) What (specific) parts should I buy?
c) Are there good instructions for the hardware and software setup?
d) What is the expectation for ROI (with either cheap or no electricity costs) ?
Thanks!