i think the first one is the best solution..expecially for cresties

...they moove and jumping everywere

and you can take good shots whitout help (because in a box they can't moove away)..
...and i like the kind of white..in the third one the light is moore yellow and maybe you can lost some good pics if the gecko moove from the center...
..i like the first one..i whant to try to use it..