I got mine of ebay for around £40. I have the clear, but you can get them in a selection of colour's. I don't have the glare problem with the wings, but I do with the transparent map pocket on tank bags, it's like a mirror.
What scale are YOU using. 200lbs is a HUGE difference to ME. I was riding the other day, and there was a 3/4 to full value 15-20 mph side wind. I was VERY glad that she was not a 400 lb bike. Because, even at a 900 lb combined weight, she was moving around pretty good.
EDIT: The 2018 'Wing is 800+ lbs, the 2017 is 900+ lbs. That's 30-50% more, depending on the year of the 'Wing. That IS far from the Tenere's weight....in my opinion.
I just fitted a pair of these to my bike yesterday. Bought from slipscreens through eBay and I went for the tinted/smoked set as I read about possible glare from the sun. Not tried the bike yet but hope to give it a run in the next week or so.
I just needed some longer bolts as I have the screen supports fitted
I used vinyl wrap in a tasteful matte carbon fibre finish. Works a treat. I did consider painting the inside but that would have still left a shiny surface to reflect sunlight. Matte vinyl covers the outer surface and can be removed if you want to return to stock. Paint is a bit of a one way trip.