That is exacly what i wanted to say, viperJr
I'm really sorry that my messages were token like mean but I just wanted to say my opinion.
Isn't it the purpose of forum ?
"For the record, please remember that Heather actually haven't given any dimensions as at all. As far as we know, it might as well be 1000*200*200 centimeters."
Of course, if you can give them a tank that big, it's better. But you need to keep in mind that in needs to be very well fournished with plants, so that they feel comfurtable and secure.

Snake.