With Eth prices tanking buy a Nano right now to mine Eth is a very risky proposition. Used cards only or don't mine.
I just gave an example. There are other Algo's where the Nano is even efficient.
And, yeah, Eth is dropping, but Btc is rising. So it isn't weird that Eth is dropping

Which algorithm is more efficient for the nano compared to other cards? I am interested in mining with nano.