Please stress-test the arc server for my latest prototype
tokenadult: You are asking for user comments, I take it, so my comment will be about a first impression from visiting your site. You are gathering information about user preferences, but I didn't see a convenient link to your site's privacy policy. While I can certainly trust anyone who posts on HN not to do anything nefarious with my personal information (can't I?), it is industry-standard practice for consumer-facing websites that gather personal information of any kind to have a posted privacy policy. That may or may not have any legal effect, but it can have a user-reassurance effect that will encourage more people to use your site, if that is what you desire.