Hey Matthew, i just got my wee guy on sunday, best pet ever!, anyway back to the topic,
this is a great vid for setting up your viv, when he gets older you may have to get him/her a bigger viv its only a maybe though, in my 4ftx2ftx2ft viv i have a 100w ceramic heat emitter set to 24-25 deg c and two 60w reflector bulbs, your vivs slightly smaller so perhaps 50w reflector bulbs? Oh and don't worry if the wee guy does'nt eat for a couple of days when you get him its just shock, mines a wee pig went straight for his food and water (he drinks from a bowl ) another great resource for you to get is The Bearded Dragon Manual it's available on trademe, great reading on all aspects of caring for your dragon with good informative pictures too. I too must thank Livingart, Mystic, and all the others who contributed to the BD care sheet you guys influenced my decision too get my wee guy so FANKIES
hope this helps
Ryan