IB gives prices every 250 ms. This was called a snapshot before IB introduced a snapshot when you click for people who do not have real-time data. Confusing.
Post about opening range breakout three days ago. I cannot find it now with search here or by google. Anybody remember where it is?
Thesis was if the market was mostly above open then market will rally 80% of time. Post mentioned a book.
Ninjatrader only works with TWS 10.16, motivewave works with the TWS stable 10.19 version and presumably later versions that auto update. Not all CBOT futures contracts work with motivewave. Both have free versions.