This is amazing! Detailed and constructive feedback like this is how we make FaceShape better for all of you, so please keep it coming! 1. We don't compare with everyone else on the site, because it wouldn't be meaningful. Lots of celebrity pictures that would skew the results, but each rating has a label (like average, etc). 2. We do allow alternate accounts, if someone wreaks havoc, we delete them. We'll look into vote manipulation. 3. We actually calculate an exact bias number, just don't show it to simplify your profile page. For example, your bias score is -0.0336 stddev, so you're almost always accurate with very negligible underrate. 4. I think the biggest advantage of PhotoFeeler is that they have a lot more users, rating is the only thing they do, so they can have a whole experience built just for it (like quick ratings, etc). They have been around for almost a decade longer than FaceShape. While we built this ratethispic community because our users asked, it's not really our main focus, though we're thinking of building a more fun way of doing ratings in addition to the community approach, but we'll see. What are some thing that you wish Photofeeler improved or did better? p.s. it's just FaceShape now, not Face Shape App, we spent almost five figures on the new domain :)