The wider straps on this style seem to eliminate the toe hold from feeling like its going to sever your big toe. I?ve found that you need to bend the front brackets to get the holes to line up by process of trial and error. The light is bright. I listen to music, podcasts, and audiobooks 10-14 hours a day. Bumped down one star because I paid extra for delivery and it arrived one day later than expected. He wears a mens US 12 and got a 12-13. The bass boost doesnt really boost anything. Cant trust the seller or Amazon for a replacement product. This is the third time I am replacing the cushions. Ive seen them as high as $47.