I have had good experiences with http://www.mrcoral.com
thanks for the responses
im alittle worried about the livestock selling forum because im afraid that ill end up with a pest.
i know most tanks are fine but all it takes is that one bad one.
I wouldn't trust a vendor any more than a hobbyist. Think about how much coral goes in and out in a few weeks time.....
The best place is your local reef club (if any close to you) and/or hobbyists . Many benefits: see how the coral actually looks, the size, make new friends, support other reefers, you'll be getting 100% aquacultured corals. Also the selling forums as somebody else mentioned.