My BHP is lovely! so interesting with great personality. Bit of a handful though as she is very confident and boisterous. She is ridiculously active and always pokes her head out and follows anyone in the room. She is only a yearly but has no difficulty completely turning her enclosure upside down pretty much daily. I have ceramic water bowl for her than has around a 250diametre and it seems to go from one end of her enclosure to the other each night, let alone the newspaper flooring ending up everywhere.
I've only had her a week but theres been a couple of mornings already where she has woken up under the newspaper, under the hide box with a plastic pot also flipped onto the top of the mix. It's really quite amusing.
Definately reccommend a BHP, mine is great and hasn't shown any agression, she basicly jumps out the tank, crawls up myarm and clings around my waist. I've already come to the conclusion, that my BHP atleast, is like having a 6 month old labradore!