Rummbolt does a comparison of the completer HPA rifle from Wolverine Airsoft and his upgraded AEG... "Okay guys, i think you all got it: The HPA Hype IS real. If you ask me, in all my 8 years of playing airsoft I never got aware of such kind of a hyper-trend. HPA, and especially the MTW models by Wolverine, seem to be everywhere – and everyone wants them. While most of the time playing with AEGs and sometimes a spring or GBB in between, I always wondered: Whats the big deal about HPA? Why is everyone so crazy about them?! They can´t be that much better then all the other systems , right? The only way to find out: Buying one of them and compare them to the best AEG I´ve got. Stay tuned."