<p>You should pick UPenn (Wharton). It’s obviously the best for UG business schools and if you hated business, maybe you could transfer to another section of UPenn. DD visited all 3 schools (in general, not for business) and liked UPenn the best, and we are in CA. It’s so much smaller than Cal or UCLA and still a very social school. The main thing that I would worry about is the cold weather and distance from your family in terms of affecting your “happiness”. I think that you will love the vibe when you go visit UPenn. Generally speaking, it’s not worth appealing a rejection (UCLA) unless it’s your #1 choice and would go there if the rejection was turned to an acceptance.</p>