Hi. We recently acquired a number of Altoids machines, of which there is no longer mint gum for. We are wondering if it is possible to change the size of the drop holes so that we can place other brands in there. Right now, they do not dispense the right amount, or get stopped up. I believe they are called carousel machines, with 3 drop holes .62 inches wide. Is it possible to replace that plate, or drill the holes bigger? If so, where can I find replacement parts? We are hoping to re-use these machines. It seems a waste to have them sitting empty. Any advice would be appreciated. Thanks. (The machine takes one quarter. If it is possible to adjsut the assembly so that the spinner turns two notches, that would allow enough of another brand to come out. Not sure if this is possible either, though.)