most (not all) of the airlines are NYSE, i don't know if "BEST" is used for NYSE but i don't think so, so i will assume that we are talking NASD
i only trade NASD and i use Best_ECN, which works OK for me, or i might use SOES if i see a MM on the inside (with limited luck, however)
i don't like to comment unless i am sure, so with this disclaimer: I AM NOT CERTAIN , but as i understand IB "BEST" routing you can end up SNET 'ing a MM who can hold the order for a specific amount of time (i think it is 30 sec. now but used to be longer)
having lost $1700 on a trade this way once (at Datek before they went "Direct") , i now avoid SNET like the plague, therefore i don't use "BEST"
someone PLEASE correct if any of the above is wrong
PS, having re-read shneed's post, he states :"...I was not able to even place the order for about 30 sec" I am not sure if that would be related to routing choice
i only trade NASD and i use Best_ECN, which works OK for me, or i might use SOES if i see a MM on the inside (with limited luck, however)
i don't like to comment unless i am sure, so with this disclaimer: I AM NOT CERTAIN , but as i understand IB "BEST" routing you can end up SNET 'ing a MM who can hold the order for a specific amount of time (i think it is 30 sec. now but used to be longer)
having lost $1700 on a trade this way once (at Datek before they went "Direct") , i now avoid SNET like the plague, therefore i don't use "BEST"
someone PLEASE correct if any of the above is wrong
PS, having re-read shneed's post, he states :"...I was not able to even place the order for about 30 sec" I am not sure if that would be related to routing choice