Quote from saxon:
You can find some of the info you are looking for at these CME links:
Trading fees
http://www.cme.com/trd/mem/benefitmem3425.html
Lease Prices
http://www.cme.com/trd/mem/leaseprices.html
Ownership prices
http://www.cme.com/trd/mem/shareprices.html
Quote from Sarasota:
If you own or lease a seat on the CME, what is the round turn cost per contract for the ES/NQ?
I am currently taking 6 to 10 trades per day through IB, and trade 30 contracts per turn, and am trying to inch the size up gradually.