I would be willing to handle this for you at about 15% as well, but I can see you're not interested in that amount..
Is there any particular reason that you haven't contacted a trusted-exchanger directly via PM or on their thread?
I can name 3 or 4 off the top of my head that accept Paypal from members for rates much lower than you'll get from people who aren't really exchangers such as myself.
I've dealt with marcos258, lihuajkl, bitspender, etc. I wrote lihuajkl and got a price. But he hasn't given me an address to send him payment yet. I dont wont to use the previous address we used without his permission. We maybe in two different areas of the world.
I have personally dealt with Jakez, and Mr.Relax (
https://bitcointalk.org/index.php?topic=1199255.0) ; I can vouch for zazarb as well .
The thread I provided is Mr. Relax's exchange, and he is online now and deals very efficiently and smoothly. I have dealt in amounts similar to what you're requesting from him and you should have no problem.