Hell, I'd take the full superman set, then move to America and watch them absolutely lose their shit over it. (Yes, I know it's only a minority who went batshit, and mainly because the media decided it was a big deal)
When you consider the outcry over half a second of Janet Jackson's nipple on display, imagine how torn they'll feel about subway trains and school buses being saved from disaster by the mysterious and naked 'Captain WANG!'
'Wont someone think of the children!'
'But the children would all be dead if that naked guy hadn't deflected that meteor with his wang?'
'But, he's naked, surely he can't be good!'
/scanners.gif
Hell, even if it wasn't part of the superhero deal, I'd probably do it naked, just to annoy touchy people.
All the time the lives saved outweigh the moral outrage caused, I'd be on the side of right.
Alternatively, this guy: