Yes I have 2 large tattoos on my right arm.
Once you have your little guy or girl set up with the proper enclosure, lighting, lighting schedule, dusting schedule, feeding schedule, and stable temps and humidity it's fairly easy. It's very confusing at first but again, once you know what to do and get the hang of things it's easy. They require more time and attention than your typical reptile but their beauty is just so rewarding. If you have any questions don't hesitate to ask and I can get you started on setting the enclosures up before you decide to bring them home. Also require lots of space...Also, Chameleonforums.com is a GREAT way to get you started on your basic information.