I believe there are still a lot of units still in China. I ordered locally (LCDN in Belgium). They usually get their stock 3 to 4 months after release but this 3PO was pushed back several months as well. My order was meant to be fulfilled in may but they postponed it to august.
Just got mine from OSK. Quick question to the owners. It seems the regular saber hilt (ie not the USB one) is missing it's small pin. I do have a spare (longer) one in a bag to attach it to the belt though. How many pins are included with yours?
Well, you are right, they only offered both main outfit and trooper outfit in the past. Luke, Han, Finn, Jyn come to mind. Can't think of any occurrence where they developed a HS for a trooper disguise only. Not in the Star Wars line anyway. Not that's beyond them though :p