From what I've seen, the visor is more there to protect you while you ride. Riding at night in the summer you become an insect magnet - Had a pretty hefty bug splat on my visor, if it was up I would have been off the bike for sure. While the pinlock may seem expensive, you can use it on more than more helmet (when you buy another - they don't last forever) and you can get tinted ones too - and swap them over. I've used sprays from day one, but got feed up and bought a pilnock - love it. Some people say that it can dazzle you at night as you see a rim of light around the edges - I wear glasses so see that every night anyway so it's easy to get used to. I've also use a breath deflector (is that the right term?) - I've found it helps, but you do reduced your vision with it.