hmmm... Since I happen to be wearing Rush today I don't think I can avoid answering this one [smiley=smiley.gif]
Now, I have to preface what I say by pointing out that unlike most people here on basenotes (I think) I love Rush while disliking Visit intensely. I don't really know why, but for some reason Visit smells cloying and musky on me in a way that I just can't stand. Having said that, I would agree that Visit is probably the more complex fragrance of the two; Rush is fairly straightforward and linear, just a heady combination of incense and wood, wood, and more wood. Nevertheless, there are times (like today) when I really crave it.
About the longevity, most people will tell you that Rush doesn't last, but I have found that if one uses a couple of sprays, waits a few minutes, and then applies more sprays (also known as the "Renato-method" [smiley=laugh.gif]) Rush will last 24+ hours on me! It does wear fairly close to the skin, and probaly doesn't project as much as Visit, but nevertherless it CAN be made to last if one uses enough of it.
my 2 cents....