^ Yeah, I've been keeping a close eye on the uniforms as well. Don't remember at which point all the main cast get the "solid" uniforms. Seemed a little silly that only Picard wore it in "Booby Trap", almost as if it were a test case. The one thing that bugs me about season 3 is all the peons still wearing the old style uniforms, but hey, Lieutenant
O'Brien was cool enough to get a new one.