We just got our 24" bubble top from Fiberine installed last week. My wife LOVES the new look even more than before. Somebody told us "once you get a high top on Fred, you'll wonder why you didn't do it sooner." They couldn't have been more right. This completely changed the van, in a good way. It doesn't feel topheavy, and so far it hasn't felt sketchy in crosswinds. And it actually tows better with the top on it.