Quote from hoodooman:
I was talking to a broker/trader last night who said that all brokerage houses were bucket shops, i.e., they take the other side of your trade.
I told him he was wrong because IB was one broker who would route your order to other ECN's.
Then he got loud and bad tempered and that ended the conversation.
So what do you think?

that is if IB can give you poison, like that evil doctor who owns the graveyard next door.Quote from walterjennings:
I am not 100% familiar with how all this works. The reason I would have an issue with IB taking the other side of my positions is that they then have an interest in seeing my trades fail. Its like a doctor owning the graveyard next doorI am unsure if there is anything they could actively do to make or break my trades (maybe something to do with hunting stops and limits). or possibly forerunning or making sure they get the other side before they decide on which price they will give me my side at. but it would make me feel better if they didn't have a stake in my trades.
On the other hand I do like the idea of faster execution of over the counter securities provided by them taking the other side. So I am sitting on the fence in this issue.