Yes, BOX trades in pennies via its Price Improvement (PIP)
See www.bostonoptions.com
I've sent orders to BOX before but never received PIP.
The ISE is the way to go - 100% electronic and on many options it is the most or 2nd most liquid exchange. I never have a problem with fills on the ISE, no matter with odd lots, or spitting the bid/ask spead. Many times they will fill the order rather than joining me as the new NBB/NBO.
2nd choice is CBOE. Avoid the AMEX and PCX and PHLX like the plague. My experience is stuck orders and being the last exchange to be filled at a price level
See www.bostonoptions.com
I've sent orders to BOX before but never received PIP.
The ISE is the way to go - 100% electronic and on many options it is the most or 2nd most liquid exchange. I never have a problem with fills on the ISE, no matter with odd lots, or spitting the bid/ask spead. Many times they will fill the order rather than joining me as the new NBB/NBO.
2nd choice is CBOE. Avoid the AMEX and PCX and PHLX like the plague. My experience is stuck orders and being the last exchange to be filled at a price level

