in my opinion, the best currency pair is BTC and ETH, as there you can get a larger percentage, and these coins are more predictable and proven.
Yes that is the easy way and there is so much movement with both.
I also prefer USDT to BTC and USDT to ETH. This two will fluctuate most likely and could give a larger profit in just a manner of time.
They are all using that Tether so why not just go with the flow while it is still there. Make profits out of it before they shut it down.
