Great looking fixtures and all look very sleek and modern. I'd be a little concerned about whether the "outdoor" one has a finish that would look as refined as the others and maybe not quite right for the bathroom. I would NEVER choose florescent. But since many of the fixtures you are considering offer different bulbs that should not be a limitation. My only concern about on the mirror mounting would be the quality and material of the bulb cover. If it isn't open at the back. It should be OK, not giving you a sharp glare off the glass. Most of these fixtures can be mounted either horizontal or vertical, so you are not committed to a final lay out either way. I'd order my two favorite incandescent and send one back.

"...When y'all say "under the porch roof" and "down lights on the underside of the porch roof" are you meaning recessed lighting in the soffit of the overhang?..." Well it depends on how the underside of the porch roof will be finished. It there's no soffit (ceiling), and the porch roof framing is exposed, then the light fixtures could be surface mounted on the underside of the roof sheathing on some blocking. On the other hand, if there will be a finished soffit (ceiling) under the roof porch, lights could be recessed or surface mounted. I'd use three lights: one centered between each set of columns, starting with the front door, and moving to the right. The porch lights will fully illuminate the porch, but the steps will likely need at least a light to the left and right of the steps at the bottom. Another option is to recess a light in the center of each riser. Good luck on your project.

If I were to have the sconces cut through the mirror, what trades person does this type of work? I have a 4 inch back splash from the counter, how far above the back splash is the mirror placed? Or, is it placed just on top of the back splash? Since the wall will be wallpapered is it best to bring the mirror frame up to the ceiling? This makes for a very elongated look. I have an 8ft ceiling, if I did not bring the mirror all the way up to the ceiling, the wall paper would show from top of mirror to the ceiling, would that give a choppy look? Thanks very much for your help.

Mike, I remember helping you before. Glad you're mounting the sconces on the mirror, which will give you some light bounce. I would draw out the vanity and wall on graph paper and place the sconces accordingly. The issue is the unusually large space between the sinks causing your sconces to look shoved to the ends of the mirror. You do not want option B, overhead lighting. You might get away with three sconces but you'll probably need four with the slim style. You should consult a lighting store to be sure they'll provide enough light.