Have you looked into money.net? I think it is about $30-45 a month, depending on which type of feed you need ($30 for ES, for example). I *could* be wrong though...haven't actually signed up for it myself, so I don't know this from experience - only from their web page.
For QuoteTracker clients Money.net is $12.95 + exchanges for the base feed. $15 extra + exchanges for futures so get to save a little: http://www.quotetracker.com/money.net
Is that: $12.99 base feed $10 exchanges $10 level II feed $15 base futures feed $15 exchanges s&p e-mini feed ------- $62.99 Does that sound right?
I think Level II is $19.95 per month, not $10, might be 2 or 3 $ more for basic exchanges (NYSE, AMEX, etc) but otherwise its basically right. Of course it depends on what the needs are - If you are playing futures, then you don't need level II, etc.
Re:qcharts continuous contracts.I typed in the symbols for S&P emini-es.q and Nasdaq emini-nq.q as found in Ssternlights post above and they were 'not found' (I only have qcharts basic).