Hello, I'm currently looking for a real-time data feed that can provide bid/ask prices and sizes on a tick-by-tick basis. I'm using the internet to connect to the data feed. I've tried Qfeed with Dynastore, but the sizes of the bids/asks aren't available. PCQuote's Hyperfeed appears to work, but I'm wondering if there's a better alternative as Hyperfeed cannot be used to drive a trading platform, just TradeStation. Anyone use eSignal to drive TradeStation? Can it do what I'm looking for here? Thanks. -- Punter