I have two and they are fairly easy to care for as long as you get a healthy one. I got one that was nothing but a pain to begin with. His skin was messed up from bad sheds and it would not eat. After several sheds and many months of helping it eat, it is now a great snake. A good place to check out for info is
www.ball-pythons.net and go to the forums there. They are having server problems now though.
Any specific ornaments they do well with? A good hiding one perhaps?
There are many different opinions on this. Many people do not put many plants, branches, elaborate setups. Many people just use newspaper even as substrate. Ball pythons really are not climbers, and they have a tendancy to just bulldoze over anything in the way. Hides are essential. They hide all day as they are nocturnal. I have a half log hide and also a rock hide. I have tried the live plants and agreed, it does not work. They were trampled to death. I have many fake plants though and they love hiding in them. I also have a waterfall and a little water area and they love that as well. Just experiment and see what works. Here is a pic of mine. Any questions feel free to ask.