I could have sworn I read that your figure was leaking at some point. Must have mistook you from someone else.
As far as mine goes, I check both of them whenever I can and I still haven't come across leakage on either of them. Not on the biceps, not on the abs. I even checked the lower back of the figure, you know, where they glued the torso to the pants and I've found nothing. There's always tomorrow though, the first sign I see of it is the day they're going up for sale.
I've been pretty lucky and fortunate with all these quality control issues between the DX01 (PERS) and DX02 (Leaking). I bought two of the Joker and two of the Batman and I think between them, the only "problems" I've had was a name plate that fell off the stand when I took them out and a misaligned sticky bomb gun (which I just keep closed anyway). Then again, I don't mess with the PERS. I moved them in the direction I wanted on all four figures and then left them as is.