As a hardcore Predator fan since the first film, I can't understand all the infantile nit-picking about weapons, markings, etc. The idea of different Predator clans is the same thing I wrote to Dark Horse Comics about in the 90s. I even proposed different colors for different planetary populations (any color a reptile can come in), different sizes, everything. In the first AVP book, Prey, it clearly states that the aliens are about as smart as dogs and not much of a challenge to an experienced Predator. I, for one, hope that this string of movies goes for a long time to come and explores the Predator culture in great detail like the Klingons in Star Trek. Also, I don't think the same characters should be used again in any further Predator movies, (Arnold or Danny Glover), but have fresh faces and situations. I would like to see a Predator film set in the future with Predators fighting other alien species or high-tech humans for territory or whatever. I do really like the idea that Predators and Humans can work together. The Predators clearly have a code of honor of sorts and I'd like to see a film which shows Humanity saving the Predators from some disaster or something, and the Predators returning the favor big time somewhere down the road. In the comics, a Human and Predator worked together to defeat the Predalien just like with the queen in AVP. That would be a great story on a grander scale.