a few stupid questions

That's all good and well and I don't think you came off as rude; however, this forum's purpose is to provide a community where its members share things they have bought and learned about the community while asking queries about upcoming products and curious products of the past. I don't believe in stupid questions, but there needs to be a sense of judgment and thought that goes into the question before it is asked in the event it could, in fact, be answered with a simple Google search.