What state are you in? I find what works for humidity in say Minnesota, doesn't work in Florida- if you posted what state you were in then someone in here is bound to be in the same state. What I suggest doing, is setting your cage up completely and letting it run for a few days to give you time to measure humidity and temps. That way you can tweak what needs tweaked and have it perfected before Cham arrives! You'll also want a seperate cage for your feeders. To keep from breaking your bank (if that's an issue) buy a little bit at a time. Once you have everything purchased (feeders, vitamins, calcium etc...) and cage set up and running properly, THEN buy Cham. I also suggest looking into drainage systems. It's really handy when it comes to watering your Cham and keeping cage clean �� you don't HAVE to have a drainage system, it just helps. Especially if your going to be gone for periods of the day and have to have a misting system. Another thing I find extremely helpful, and outlet timer. You can plug all your lights in it, insuring consistent light time. Which is super important for any Cham. Anyway- that's just basic stuff. I can't tell you exactly what to do with a veiled because I do not have a veiled. I have a jackson and panther- hope this helps in anyway possible! Welcome to the forums! Glad you came here before your purchase! You'll be glad you did! There's loads of information available out there it can be extremely overwhelming. Again welcome to the forums!