Helmet question

[Bike Writer]

Hoping this doesn't pose too much thread hijack but has anyone worn one of these helmets? I am wondering if you have is it hot to wear because it has less vents? Is it heavy? And lastly is it true to size? Any feedback appreciated.

I am one of those persons who does not like the style of the racing helmet, my own personal opinion is that they make me look like a raptor or some kind of reptile. However there are many who probably think that the helmet pictured below is very dorky but I think it's cute and am looking to get one.