fees that property mng companies charge

[Edita D.]

Hey guys,
from my research I learned different property mng companies charge different fees.
What do you guys think of a LEASING fee? I strongly believe it should be incorporated in management fees. PMs are getting, say, 100/month for 12 months for my property, that's 1200$, why should I be paying another $ for them to lease the place? I pay for the advertisement 100$ and referral fee which is usually 350$. On top of that some companies want to charge LEASING fee of like 400$. WHAT?!?!?!?!?
It seems like a rip-off to m. I don't mind paying the one-time set-up fee, since they have to physically go to the property and take pics and videos, but paying EACH time a leasing fee between tenants?
What do you guys think?