I am thinking about getting a pair of monitors for me current enclosure. I am just investigating, not going to pull the trigger any time soon (maybe).
My enclosure is 8'w x 3'l x 6'h (2' of substrate for burrowing). I'd like a monitor that can climb, so I can create a vertical temp gradient. I'd also like an active/curious monitor that I can learn from and interact with (with food). I have a colony of Madagascar Hissers, so it would be great if the monitor(s) would be big enough to eat them as a part of their diet. Some of the roaches are 3" .
I was thinking of-
*Argus
*Ackie
*Blackthroat(?)
Any ideas/comments?

