Buying $ETH now at 2850 ?
if you buy ETH around 2800 - 2850$
the worst scneario is $ETH down to 2400
but if you have great mentality that could bear to see your asset go down in rapid pace,
you could do DCA by buying $ETH in 2800, 2600 and 2400
youre target are to sell the on you bought at 2800 at 3150 (10 % profit)
2600 at 2760
2400 at 2640
its 120 % APR if youre doing so.
what if its goes beyond 2400?
just HODL.
if you only able to sell it in 30D thats means its 120 %
if you can sell in 60D, its 60 % APR
if in 120 D its 30 % APR and so on.