I have several helmets currently in the rotation:
This Rock Hard AC/DC helmet elicits a lot of comments at stop lights. Not particularly quiet but fits well and is very aerodynamic at speed. I can look all around and the helmet surface doesn't seem to 'bite' at any angle forcing me to fight against the aero drag. I would have loved to purchased one of their Evel Knievel paint scheme versions of this style but was too late. As it was this one was on a discontinued close out special for $99.00.
This Captain America clone was given to me by a friend of mine who sold his Harley. It is the least protective by far not just because of the lack of the chin wrap around but because when you pick it up it's almost a third in weight of the other helmets shown here. I wear it infrequently but REALLY like the wide, unobstructed peripheral vision it provides. I also like the chrome visor as t's 100% UV rated and really cuts down the blazing Utah mid day sun in the summer. Loud as all get out and I mostly feel guilty when wearing it due to the lack of protection.
This "Iron Man Helmet" was bought because the red in it matches the CB's tank and it had an internal sunvisor and at that time i'd never owned a helmet with one. Note. There are a couple of Iron Man helmet styles. One goes for about $500 +/- or so and I think this one was marked down 2 years ago from $299 to $249. It's quiet enough. I've worn it in rain and didn't have any leaks around the visor or via the neck gaiter. I found I REALLY like that internal visor option. Having it has allowed me to ride on hot days with the visor u but increased eye protection for bugs and sun. I usually wear a set of sun glasses under it and that provides all the sun mitigation I've ever needed. One bonus I didn't key in on is that the orange visor really increases detail on overcast/cloudy days or in the late evening before sunset. Riding through the southern Utah desert with the orange visor down on an overcast day makes it look like the surface of Mars. Very unique landscape appearance. The internal visor spring is starting to wear out (visor is very slow to lower and sometimes needs an assist. However, I've been exceedingly happy with this helmet and would buy one again I believe they are being phased out and have seen them on sale on a couple of websites at what I consider to be a very good price.
Having owned the Iron Man helmet above with the internal visor for 2+ years I have to so I was so impressed with that option that I pretty much told myself from here on out any helmet I buy will have that or I'm not buying it. Well, one day 2 months ago I'm in Cycle Gear and knowing that I would be n that store as an incidental stop after I was done doing my primary sopping I checked their website the night before and saw this Bell helmet on sale. I've always liked this kinda throwback WW2 styling on a couple of versions of their helmets. While I was n the store I asked the sales clerk if they honor their web specials explaining that the helmet was $50 less. He said yes. so I picked it up and checked it out noting right away it didn't have an internal visor. It did however have their "Transitions Lense". The clerk allowed me to take it outside in the parking lot and BANG, the lens turned dark almost instantaneously in the sunlight. Wearing it, it wasn't all that dark on the inside however and I found that I really didn't need sun glasses. The lens appeared to be very optically correct around the curvatures on both sides. Just no distortion that I could ascertain. Well, I picked it up for $199.00 plus tax. The lens, the price, and the fact I think they're being phased out all pushed me to purchase it sans visor. Plus, I REALLY do like that paint scheme. The helmet isn't particularly quiet. In fact, it may be the loudest of the 3 full face ones shown here but if it is, it's not by much. Around town it's not an issue and out on the road I usually wear plugs anyways. Peripheral vision is OK and I love that lens. I've worn it for several hours now and find it exceedingly comfortable. No buffeting at speed when looking around.
Note: All colors are more vibrant than the pictures indicate.
I'll try to post up some more helmets over the next few days time allowing. I think in the next month or two I'm going after one of those helmets with the Isle of Man graphics.