Ordering was simple and delivery was quick and efficient. The glasses do what they're made to do and I quite like them, especially so because they remove the need to change glasses as the sunshine and ambient light changes. I wore them in Scotland for a week's tour last week with an open face helmet. Not good in the rain as the water just sits on the lenses and you have to keep trying to wipe the lens clear with your gloved hand. Fit is subjective of course, but I found that the glasses slip down my nose in use and that the arms become a little uncomfortable on my ears after a couple of hours riding. I tried using the (supplied) elastic headband instead of the (detachable) glasses arms (to address the discomfort over the ears) but for the glasses to stay put on my face the elastic has to be quite snug and that pulls the nose bridge into the nose, and that then becomes uncomfortable as well. So no perfect solution for me but the arms discomfort and the slipping down the nose was the lesser of two evils in the end. So I like the glasses but they aren't the best fit for me.....and I'm wondering what I could do to improve the fit?