[kristiandupont]

Joel is in the other camp than me when it comes to launching. I believe in getting feedback from the public as soon as possible, but I just realized that there is a factor that Joel not mentioning here but which makes a big difference: celebrity.

If you launch something and have a large following like Joel, lots of people will see it. For me, the "one chance of making a first impression" isn't that important because very few people are going to get that first (and bad) impression. For me, the feedback is of higher value and losing maybe a few hundred potential customers is not a serious threat. But what would happen if, say, Steve Jobs announced a poorly iterated new product? Millions would try it out and two things would happen: 1) they would hate it and never try it again -- the first-impression thing. But more importantly, 2) Steves reality distortion field would lose many energy-points (or whatever those run on).

If Joel "officially" launches a three weeks old web page with an input element and a submit button, it could damage the personal brand he has worked hard to establish. But if you are not a celebrity, and your ego can handle it, it's possible that you are better off with the launch early strategy..