The only other thing I would query is, how is the snake when she curls up in those hides? I only ask because they look rather bigger than she is, and snakes like to be touched on all sides when they hide - my Connor squishes in to the smallest space available to him, even when there're much bigger hiding places available to him. When it comes to corns bigger is not neccessarily better.
If it's fine, then don't worry about it. I can't tell what size they are - I'm just asking in case you hadn't realised. Good tank you got there!