Things I liked:There isn't much to say other than they're comfortable, quality glasses that will protect much of your face with the wrap around design and wont make you look extremely stupid like some other pairs out there. Things I would have changed:I'm not much into the magnifying inserts on the bottom end of the lenses. i haven't found a use for them yet. I suppose with the bifocal aspect if you look down at something you can see more detail but I can't imagine you would need it much. What others should know:The advertisement for the "power" isn't that clear. 1.5 refers to the magnification of the inserts on the lower end of each lense. Also, these glasses are a bit bigger than you would think by looking at the photo. They're still relatively sleek though and will effectively protect your eyes and surrounding area without dominating your face.