What's your thoughts on arbtrage trading for cryptos?

 
I was doing a research for low risk and high reward crypto investing ideas and someone suggested Arbtrage<Deleted>.com looks good, anyone got any other suggestions? 
 
Derrick Russel:
I was doing a research for low risk and high reward crypto investing ideas and someone suggested Arbtrage<Deleted>.com looks good, anyone got any other suggestions? 
since WHEN arbitraging Cryptos are a low risk investing???
 
When using smart contracts on the ETH chain, it in fact is.

And you don't even need own capital to do it.

Instructions can be found on youtube.
Reason: