velocity futures vs mirus (w/zenfire)

[justme]

I understand that zenfire, say, with mirus is a great feed.

can someone tell me how velocitiyfuture's feed would stack up as far as lag....

thanks,

justme

[justme]

also, can someone tell me if zen-fire comes with any historical data?

thanks

[NinjaTrader_JoshP]

You can see the breakdown of supported data feeds here: http://www.ninjatrader-support.com/H...HistoricalData