I take stab to answer these trading questions on HFT from someone on my emails list
See this questions and video response here
Will trading Polkadot take over cryptocurrency as it becomes bigger than XRP
It happened in the last few days to see will Polkodot trading volume grow as it takes on Ether and Bitcoin. See the detailed video here
P.S. 2 things:
1. Get your questions in as I am hopng to release the trading client this week https://quantlabs.net/questions/
2. Join the private chat here on the new server while getting some high level intro course to automated trading https://quantlabs.net/dvd/NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!