Macklotts are IMO a very underrated snake. I love these guys and am really looking forward to their adult sizes (they're about 1.5 years old now) for my reptile programs.
http://i6.photobucket.com/albums/y21...erps/mack1.jpg
The other photos here are of some of our green trees... they're almost completely changed over now (some of these are a couple of months old) and we've just got one rusty looking hanger-on that hasn't shown any green yet. I love that some of ours changed over in just four days...very cool!
http://i6.photobucket.com/albums/y21...Herps/gtp4.jpg
http://i6.photobucket.com/albums/y21...Herps/gtp3.jpg
http://i6.photobucket.com/albums/y21...Herps/gtp2.jpg
http://i6.photobucket.com/albums/y21...Herps/gtp1.jpg