An early attempt at the PP-16 proton pack

The first photos of the "PP-16" (an unofficial (?)) designation from Paul Feig's Ghostbusters reimagining) hit the internets a couple weeks ago, and I couldn't help but try to wrap my brain about it the best way I could--by trying to draw the thing.

Pictures that were posted after I drew it (most notably the SDCC photos) show where I got some stuff wrong, and I threw in some interpretive RGB touches, but a guy's gotta start somewhere.

I wouldn't say I'm exactly excited about the new movie; but I'm not so opposed I would automatically rule out seeing what I could scrape from it and use in my own fan continuity.  If nothing else, we may now know what the Mark V Proton Pack will look like