I'm in Toronto.
Ran the Band World audio shop for 3 years, now I'm inventory manager at Metalworks.
As far as the male soca goes, you both have a very valid point (i came into the shop one day and one of my staff hooked up a crown vz5002 to some full range music and he held onto the screw terminals of the output of the amp, and told me that he could "Feel the music"...
)
It hasn't been an issue yet, but I was indeed planning on chaining on a cap to the panel. I know maybe half of everyone will actually replace the cap after use, but at least that safety will be there.