Why do you think ben loves Humongousaur so much?

Ben has access to a lot of aliens and most of them are actually highly versatile, like Diamondhead, XLR8, Swampfire, Wildvine, Heatblast, Ampfibian etc. but he has an unhealthy obsession with one of his alien forms, an obsession that surpasses any semblance of favoritism that he might have towards the said other useful forms: and that's Humongousaur. Why in the actual world is Ben so obsessed with Humongousaur? Yeah he's big and strong, he can grow to 60 feet, but what else? There is nothing else that separates him from Ben's other, more useful forms like Diamondhead or Swampfire. Those guys can regenerate, are tough as fuck, and they have incredible versatility for different scenarios. Why then, does Ben favor Humongousaur over more versatile alien forms that will make his job a lot easier?

Ben has access to a lot of aliens and most of them are actually highly versatile, like Diamondhead, XLR8, Swampfire, Wildvine, Heatblast, Ampfibian etc. but he has an unhealthy obsession with one of his alien forms, an obsession that surpasses any semblance of favoritism that he might have towards the said other useful forms: and that's Humongousaur. Why in the actual world is Ben so obsessed with Humongousaur? Yeah he's big and strong, he can grow to 60 feet, but what else? There is nothing else that separates him from Ben's other, more useful forms like Diamondhead or Swampfire. Those guys can regenerate, are tough as fuck, and they have incredible versatility for different scenarios. Why then, does Ben favor Humongousaur over more versatile alien forms that will make his job a lot easier?