Thanks for the reply. I was aware Dow Minis have only traded since 1997, but I did think they traded electronically, and therefore the 1-minute data would be worthwhile. Am I mistaken?
I only mentioned the 20 years b/c that's what TS has been promising for futures data.
However, still...
Fed up with TS. Working on a system to trade Dow Mini's and learned that TS futures data (1-minute back 20 yrs) has been promised for months but not delivered. Looking for a platform with good backtesting and programmability, preferrably that comes with historical database of 1 minute data on...