For sure semper, and sometimes the females develop a couple egg spots.
I vented him at the store before I brought him home, as he was a wee one, only about and inch and a half. At that age, the males and females all look pretty much the same, however as adults, there is quite a difference in the colour morphology in these guys. The females are a bland brownish purplish blueish colour, and only show their stripes when they're pissed off, usually at one of the other females. Also there are distinct differences in the finnage.
Unfortunately, he has a real attitude problem and can't be kept with anything but females of his kind. Although he's only gone after my hand a couple of times, he attacks the hose everytime I'm in there doing a water change. He's a bad boy, but I still love him.
Mogo