Simple, well-executed, looks nice, protects the amp from dust - there's no reason not to get one. When you look at the picture of the Roland Blues Cube Hot Combo on the site, and then at the picture of the cover, it may seem that the proportions are somehow odd, and the cover would not be high enough, but a bit too long - don't let those pictures fool you. The Blues Cube Hot Cover fits perfectly, that's for sure.