To me? Yes. I overheat very easily, and the better ventilation of nicer helmets is worth it. But I mean that I overheat VERY easily, so I need all the help I can get. That said, I tend to wait for deals, which is how I picked up whatever S Works Specialized helmet I have to replace my 6 year old one. Prevail, I believe. Super comfy, goofy light blue to feed my perceived eccentricity, and vents fantastically.
If I didn't overheat like I do, anything that was comfortable on my head would do.