I have had a set on my 1800 for about 4yrs and I find them excellent. On a hot day the lowers car be turned easily whilst on the moveto deflect cool air onto your legs. The top ones have a little square section that can be opened to again deflect cool air inwards. The pillion has little advantage from this. On a cold wet day they widen the area of protection from the fairing helping to keep you and your pillion dry. I have coloured matched ones which I think help the look of the bike. Expensive but a good buy that I have had absolutely no problems with so far. Only criticism I would have is that they are fitted with shinney chrome nuts when new that after a while tend to rust and look unsightly. I am at the point of replacing mine with stainless steel nuts and bolts.This is the only photo of mine I have.