I only have one, a ball python. I've had him for two years now as my only reptile. However, for about 1.5 years I have wanted a piebald...I think that will satisfy my addiction. I like to tinker with the habitat every now and then, take him out to handle, ect. If I were to get a lot more, then my time spent with each would decrease and that is the part that I enjoy the most...so no matter how addicting I think they are, I'm cutting myself off at two