IB streaming quotes seem delayed?

Who ... Subscribe to the ARCA data feed.
Its only 10$/mo. That may be the problem regarding FAS/FAZ.

 

what would you reccomend?

something thats not too expensive but reliable

 

Is the bid/ask information aggregated as well?

 

if you dont need all ticks (trading tick charts for example), IB is just fine. I use them.