I just started trading eminis and the mini dow on the Ninja platform. I coming out of retirement where I spent 15 years trading treasuries in the pits at the cbot. My questions, what is the spread ratio for the emini vs mini dow? Since Ninja does not support spreads like TT's auto spreader does, what are my options for live feeds on the price changes? legging in and out of the spread is fine for me, I just need to know the best, cheapiest and fastest way for the live prices for the spread? Thanks for your help.