I organized a gift exchange for 150 people. There were a few kinks with the website. Some people didn't receive notifications of secret messages and quite a few times I got "bad gateway" loads. However, with this issues all the customer service elves have been extremely helpful. I wish it was a bit more user friendly, though. Many of my people had issues figuring out how to use the wish list and find their recipient. I also wish it had a questionnaire feature. This was a major issue for my exchange. We had 24 questions I needed post within Elfster and it was very hard to enter them into the system.