Despite we are supporting eXch's manifesto, as a small business we do not have any other alternative than using big payment processors due to nature of the business. If you have any suggestion of payment gateway that doesn't check KYC/AML and provides great liquidity for conversion, feel free to share.
I understand it looks easy to host own payment gateway, but if you are a small business sadly that's not doable (not because of costs, but because of liquidity needs).