I am thinking of getting eather a panther or a vailed. My concern is that where i live (Seattle) it gets cold durring the winter 30 deg. and we turn off the heat at night so it gets cold in the house. Does anyone have any suggestions on how to keep heat and humidity in my reptarium. Would it be better to have glass or screen or I have seen one with the front glass and everything else screen. Any suggestions would be helpful thanks