If I was you, I'd do whatever I could to get into non linear editing, and leave those crappy stand-alone systems behing. Get yourself a DV camcorder, After FX with Ultimatte, and some Digital Key Blue Spandex blue or green screen material from Rose Brand products, and you've got a composting system on par with the pros (provided your good with your lighting, of course)!
Good luck!
What you might try (and what I've done in the past) is to get others involved with your projects who have the equipment you're looking for. It's trying without buying, and many people like to get involved in productions. Beware of the flake factor, as you might already know.
Try user groups, or take a multimedia class at your community college, or put an add in the paper.
Good luck!
P.S. where are you located? Read my post on User Profiles, and further my cause.
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