After spending about a week reading everything I could about each of these companies, I'm absolutely torn on which way to go. I definitely want a trumpet as opposed to a hidden horn, as this will go with the overall theme of my bike. It seems that Howard's has more negative comments on here, but they also appear to have a larger customer base to begin with. It also seems that most (if not all) the comments about Metal Arts are coming from their own employees. While that's not a reason to discount them out of hand, I would like to read comments from actual customers. Metal Arts advertises "5 minute installation" which is certainly a positive if true. However, Howard's is almost $100 less. Any recommendations? If you have Metal Arts, please provide feedback on how you like the product. Thanks!!