If you're looking to upgrade your exterior, think about a new front door like this Belleville door with Naples glass and other exterior doors like the Vistagrande's with internal grids. If you want to add even more natural light into your space, add some sidelites with the same glass as your door. It keeps your privacy but allows in the light you're looking for. Front Door: BMT-122-366-1 Side Doors: VSG810010CX2880 Sidelites: SIA450-366