First and foremost I'll say these are very good mirrors for the money. I love the all metal construction, sleek styling, and anti-glare coating (which my stockers didn't have) and the fact that I paid about half of what Honda wanted for SINGLE replacement mirror for the pair.Good things:1. Aluminum mirror frames ... no plastic/nylon2. Looks cool3. Anti-glare coatingNeutral things:1. They are small. I'd say roughly 2"x4" which is more than adequate to get a good view behind you, BUT getting them adjusted correctly can be a bit tricky with the limited vertical footprint. I found that I had to loosen both my clutch and brake perches and rotate them slightly forward to get the mirror arms oriented upwards enough.2. To the people claiming they vibrate loose, understand that the 2 screws on the back of the mirror allow adjustment of the ball joint tension. Once you have the mirror where you want it, torque those down tight and it won't move.3. The fittings are steel and you're threading into aluminum. ANYTIME that is the case, you have to be very careful not to strip out the much softer aluminum threading. This is made even more difficult by the thick layer of paint covering both the male and female threads. But just be careful, go slow, and go in and out until the paint is worn down and you have full thread engagement. I've been around a lot of threaded fittings, and I was convinced the aluminum wasn't tapped correctly for a minute, but it eventually threaded in just fine.Bad things:1. The fittings aren't stainless, and were showing specs of rust anywhere they got touched by a wrench by the next morning. This isn't a huge deal to me as I'm used to replacing all manners of things with stainless steel living in FL, but it's worth noting (not worth deducting a star though as I'd assumed they wouldn't be stainless fittings given the price)