Can we finally put to rest the idea that wider tires in gravel biking are some kind of magical solution to all our problems, or are people still drinking the kool-aid. Is the added weight and decreased efficiency of these balloon tires really worth the negligible gains in comfort and traction on relatively smooth gravel roads, or are we just chasing a trend that will be obsolete in a year or two. Why do so many of you swear by the superiority of 40mm plus tires, yet cant seem to point to any concrete data or empirical evidence to back up their supposed benefits. Are the handful of pros youve managed to scrape together - my butt doesnt hurt as much or I feel more confident - really worth the increased rolling resistance, decreased responsiveness, and reduced overall performance. If the answer is yes, then Id love to see the studies that prove it, because right now it just sounds like a whole lot of marketing hype and pseudoscience.