LOL well this is how the airsoft addiction starts. I too had a Cybergun Tarus and a bunch of springers and AA battery electrics... This was also my first experience with Ebay and I became quite the Ebay, under $50, airsoft whore. I had some REALLY craptastik guns...
Then I got my first Tokyo Marui Electric AA Battery Dezart Eagle (That's how they spelled it on the early TM Desert Eagles). The detail and workmanship were AWESOME. This gun was ultra reliable, but the weak AA electric action, weird magazine and the funky blowback, left you wanting more.
Then a couple of KSC Glock 18c Full Auto GBB handguns, and a Tokyo Marui P90 AEG... Turned into this:
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Partial Collection pic from 2004
Got rid of all the cheapsoft and started building this mostrosity... I just hope the Tatical Gear {Geardo} bug doesn't bite you. or the Real Steel optics bug. That gets really spensive!!!