I need a self inking stamp that's good quality. I bought one from Office Max - the one that comes with a billion characters that you can customize the stamp yourself. I don't like the way it stamps. The product itself just isn't cutting it for me. I want to order a custom stamp. I know I can order one through Merrill, but don't know the quality of it, and am hesitant to place an order. I saw Vista Print offers custom, self inking stamps. Are these good? Where is a good place to order stuff like this?