Something that really stood out is the comments on Sam's and the dude twin's heights. I was expecting your height to be set because of that (and it made me very sad), but then the options came up. Those comments appear before you choose your own, so unless they are pushing seven feet, they could be wildly inaccurate if you are tall yourself.
Also, is it an intended or expected reaction to hate (nearly) everyone? It wouldn't be the first time I have such a wrong reaction, but I feel like it may be one of the reactions you were expecting. I just don't want to go with those feelings if it was unintended.
Unrelated, I really appreciate your collections :)