It's usually better to get something out sooner. You can always go back and "tweak" IE if you have time. Companies can thrive on less than 100% of the market;

It's usually better to get something out sooner. You can always go back and "tweak" IE if you have time. Companies can thrive on less than 100% of the market; look at Apple as one example. You don't have to win everyone over to succeed -- and in this case, IE6 share will continue to decrease with time, so your market segment will increase likewise. Don't kick IE6 users out, but don't go out of your way to make the experience flawless. If the issues are fairly noticeable, you can put a note saying "You're using an outdated browser; for the best experience please upgrade."