Don't worry too much and let them have a chance to reply you.I only just got a newsletter this week about them having the Aniamted Wingblade Prime and Jetpack Bumblebee in stock. So maybe they are just busy sorting out the new arrivals for those who have pre-ordered?
As for the boss, yeah he replies to selective emails. So Griffin, you didn't get your defective figure sorted out in the end? Did u pay via PayPal that time? If yes, you could have lodge a dispute and asked for a partial refund.