Ok, here is the deal. I WANT it on my hand. So, attempting to convince me to do otherwise is pointless, and vaugely conterproductive, since I tend to do the opposite of what people tell me.
The wrist idea is good, as it is still vaguely visible, and could be hidden for a job. But nonetheless, the palm of my hand is still my number one spot to do it.
Now, other than naysaying, does anyone have an information on tattoos in this area?