I get that too, and it's a good point you're making about not sitting all day watching your frog not move. I'm hoping to get some Scaphiophryne gottlebei soon and they burrow themselves all day, and a large portion of the time. I'm I'm still interested in getting them...
There was a contest not too long ago: The Biggest in the African Bullfrogs section. I should ask these guys to join in...
Eric