I understand that more exotic forex currencies are riskier and have less volume; nevertheless, I am interested in experimenting with them.
However, to my surprise, I have been unable to find a broker available to US clients for this. Oanda has some, but I am referring to ECN rather than Market Makers. The only other one I have found is SaxoBank, but I don't believe that they take US clients.
This leads me to wonder, is it possible for small retail traders in the USA to trade exotic currencies, or does the market merely not exist? If it doesn't, why is this? Is there not a good deal of potential opportunity (although with more risk)?