Any musician that travels even a little needs an easy way to move equipment. It's pretty true for almost any hobby really. However, when I was younger, and playing in a band, being able to
save on rock and roller cart at musicians friend would have come in so handy. I didn't have the Internet, or a store like that in the area back then, but my granddaughter who is just beginning her music career does. It's so much fun going online with her and seeing all of the great deals there are, getting her the things she needs to participate and enjoy her love of music.