Yeah, this camera is old, but she gave it to me for free since she got one to replace it that's much superior... I can't complain since I was camera-less.

I wanted to just show how compatible the Hot Toyz figs are with Star Wars figures really, not going for any "diorama of the year" prize there. I just threw my portfolio binder open real quick for a background (innovative? Eh) and voila...
The alien seems around the right scale to me though people have debated that with me. I recall seeing production of the Aliens movies though and guys inc ostumes were often used, so the Aliens aren't huge. Only certain ones would be bigger than the average person. Plus the alien CAN stand taller than a human, but it's not HUGE.
Predator figs stand about right too. The guy that played the Predator in the first Pred movie was from Pittsburgh actually. He's a big dude, but still in the realm of a basketball player or "Wookiee" type height. The Preds seem ok then to me. They're bigger than most SW figures.
I'll snap grainy pictures of a pred with some sw figs and of the "Chase" alien too, which is what I'm just assuming this is at this point.