I disagree. You are too late in the game.
L3+ is profitable until March 2018
and it does not ROI in time once
you get them, not worth the investment
The ROI will take a long time with these, that is sure. Maybe even 2 years.
Why do you think they are "not profitable in March" anymore ?
To have that scenario happen, the market would have to be flooded waaay more than it is.
If you look at the link I provided
it shows how difficulty increases by 15%
every month
By looking at current difficulty and the estimat
L3+ will not pay its electricity in 2018
ROI in 2 years will not happen as electricity
will cost more than income