Hi gtyler,
I totally agree with your BPS comment. I have a friend whose apartment was managed by them. The management fee they charge is comparatively high (I wouldn't suggest anyone spends more than 10% on the fee), and when he came to his senses and finally left them, the trail of disaster that followed is amazing. He is currently taking legal action against them.
Having lived here for a few years, I have managed to weed out the good from the bad. I can put you in touch with a company who is English speaking/owned and has a really great reputation (believe it or not, there are some out there).