I've done the time share presentations at the HRC Maui and they were generally painless. Our last one was advertised as 90 minutes, but we were done, or more accurately, the salesman was done with us in less than an hour. We made it clear we weren't going to purchase any points (which was what they were pushing as deeded properties are no longer available) and while the salesman went through the motions, I'm sure he wanted to move on to a better prospect. Interestingly, as we were finishing up, our salesman handed us off to another person who offered us a return visit to the HRC. I thought it was very generous - 7 nights in a 2 bedroom unit + rental car for the week for $699 - but we had to do it within a year and I couldn't commit to that.