PolarStar Fusion Engine

For those of you wanting it, These guys have it available for you to preorder. Because I already have all of the gear necessary for it, I might pick one up later.

Moved to Gas Discussion.

Anyways, I think this system is quite promising. Anyone looking for more info on it or its characteristics should look at these threads:

http://www.airsoftretreat.com/forums/index.php?topic=99267.0 - Note that this is a review from a retailer, so it is sort of biased, but it is actually quite informative regardless and not full of the crap that often plagues retailer-done reviews.

http://forums.airsoftmechanics.com/index.php?topic=4583.0 - This is written by Hunterseeker5 from AirsoftMechanics. If there's ever a guy who pushes boundaries with airsoft and pushes parts to the limit, it's this guy. He can give some pretty reliable info on this thing, how it is functionally and what kinds of things this system has the potential to do, as well as what kinds of abuse it can take.

One of the biggest advantages to HPA systems is that for someone with a SAW or other type weapon you are able to provide sustained fire for a very long time without having to worry about trigger contacts or other electronics. Plus you can run it off a 9v battery cutting down on the weight even more.