Hiya updated their facebook page with some video of their latest Aliens APC prototype... They're basically showing off how many moving parts it has, as that's a vehicle with a lot to work with.https://www.facebook.com/Hiyatoys/
It looks like the Lt.'s chair by the monitoring screens slides back and forth, the back drops to allow seating for the Marines in the rear, the main cannon slides on its rails for entering low clearance buildings, the side door slides open/closed (so Hicks can blast an alien trying to hold the door open), and so much more! Tons of detail on this. I have their Power Loader, and LOVE it. Worth every cent I paid, and looks as good in a Star Wars display as it does an Aliens one. It's very much like a model though, and a tad fragile compared to a traditional "toy" so if you pick one of those up, just go cautiously setting it up and posing it. (just a warning)
I'm really hoping they pull off the APC... with as much teasing as they've done with it, I cannot imagine they don't get this into production and complete. Their timetables may be slow, but it's worth the wait IMO.