I wouldn't say addictive, but hey, addicts never admit that!
Ask my wife - she'll definatly agree that I waste too much time and money on these things.
I started wiht a pair of veileds a long time ago. Now I currently have:
2:1 adult veileds plus 15 2 month olds.
2.0 Adult Melleri, one is an actual C.B.B. (and hands down the best lizard you could own - pretty, huge, and downright friendly[and not just friendly for a chameleon - Ardi will come close to people just to be near people])
15 1 month old C.H. Melleri
2.2 LTC Deremensis.