Thanks Mike,
I have seen your setup.
I have my crestie in a 10 gallon glass, which I like.
But I want to give him more room.
Also Im gonna get 1-3 females and Id have to house them separate, for which I have rubbermaid carry cases, which is what I started my crestie in. Maybe Ill get 10 gallons for them.
What I want to do is get one big one for when I can house them all together, and just put my male in it for now.
For some reason lately Ive had this urge of getting all my animals in bigger more naturalistic setups together so I can see more behaviors and stuff.
Problem is since Ive bought my animals one by one I cant house them together till they all reach their adult length.
WAIT WAIT I just thought maybe I can put the three females together instead of the male in a big tanks, OH NO food competition and big bullies,crap guess not.
Do you ever houe breeding groups together or do you just introduce males to female cages??
Whe or at what size would it be safe to put the females together in one enclosure??
The thing is glass tanks are usssualy more wide and long than tall, while reptariums are biult taller which is prefered for cresties thats why.
Im not bothered by the cleaning of it just the visibility factor now.
Well See 
Jack