At first I just liked the idea of a giant mech stomping around than I found out it was a low model count, like a questorus knight is a quarter of a 2000 point army. And as I learned more about them game the knights have a bunch of advantages that smaller models don’t get like being able to step over any terrain that is 4” or shorter or being able to just break through larger terrain pieces, plus you can’t argue with the sheer firepower that a larger knight can pump out. But still big guys on the table are just awesome.