Also toured USU, UofU, WSU, BYUI, UVU, etc.
BYU is definitely the least exciting. It's fine, but doesn't leave you amazed and eager. In our experience, BYUI is actually the most engaging, followed closely by UVU.
Luckily, my kids have mostly not cared too much about the tour because they were already super familiar with BYU and the campus and what it has to offer.
But BYU could definitely up their game.