My idea is to offer 3, 7, 15 and 30 day options (both calls and puts). For futures it would be 3-60 days. Since 3 and 7 day options/contracts would be changing rapidly, I would list my offerings here however since I won't be around in a week or two with college, all orders and prices would be confirmed via PM. Even if you are not interested, suggestions or comments would be appreciated.
Also, note if you are an options trader yourself, I am looking to do a 15-90 day put order on 1 or 2 shares of ASIC-miner. Comment your best offer (strike price and fee) for that if interested.
I'm confused do you mean a max of 5-10 btc per trade. Also would you be willing to put the coins in escrow to cover any potential loses you may incur?