Whew, I got it, finally. After maybe ruining a couple of chips. I fluxxed the hell out of it (that helped, thanks), learned that a very little bit of solder will go a long way, bumped the temperature 50C, and figured out that even if the wick won't remove the solder bridges, a solder sucker will. Think I ruined a few rather expensive chips, but it was a good learning experience, so I suppose it was worth it... guess I should order a few more. I'll do it again tomorrow with another QFP board, just to make sure I got it right. I think I may be able to salvage the other chips, but sigh.
Thanks for letting me vent, this was exceedingly frustrating. But I guess it's the only way you learn. This is literally the first SMD QFP I've ever soldered, and I had to choose one with 0.5mm pitch to start...