Hey Jack, love the exchange, except for the cost to trade.
3% on both sides for a total of 6% per trade is a bit ridiculous. I would like to see your trade fee go down to at very most 1.5% per side for a total of 3% per trade. Looking at your numbers you would still be doing extremely well.
Keep in mind that Paypal only charges merchants 3% to accept payments.
Please consider getting in line with the other exchanges' trade fee's.
Thanks,