we currently have unitec wash select 2 on our auto with unitec in bay credit card system in our self service bays processing via the internet and using mercury payment as the credit card merchant. it is my understanding that mercury is the only cc processor that we are able to use. apparently if we were processing via telphone line other merchant options would be available. does anyone have any expereince with this or other ideas as to what we might be able to do to "shop this around". i wondered if there might be some way to use my cell phone to batch the charges out on a weekly basis in order to lower our cc fees. thanks in advance