Well - just went on a 5 day vacation.
The rainmaker JR worked perfectly.
Before I left I gave my cham 3 fatty wax worms and then left two feed containers in his cage (one with crix - one with silks) - still had a couple left in each - so I know he was no hungry.
Anyhow...back to the subject
I went to Ikea while away.
They cuurently have catch basins 24" x 24" x 6"
Solid hard plastic - with a wide rim. wide enough and solid enough to sit your cage on perfectly!
sell for 5.99 - which is a great price for something so darn good. 
I bought a few.
Anybody that has one near them - I suggest you go there! I bought a few things for my guy's cage and spent about $20 total. They had a lot of tropical plants and some great pots as well.
I plan to return in about 2 months for some more gear - so if anybody is interested in some basins..email me. I can pick up a few in you cant get out there.
-adam


