I assume the sound of M3W as laud as a Harley Davidson motorcycles and these bikes have a sound system pre-installed in them by factory. So why not a M3W?
I had a Harley Street Glide with factory stereo. It was useless at anything above parking lot speed. I wound up using it only when at a rest stop. When you're exposed to the insanity of cagers texting I think you want your eyes, and even your ears, at full use. I feel safer in my M3W, but it's a false sense. Get t-boned by some pimple faced teenager texting and it's all over in either. I wanna hear horns, ambulances, etc. and you need to blast music for it to be heard in an M3W. Just my take on it.