Reliable FX trading companies


I have read several postings in which a lot of companies have been listed as scammers or words to that effect. Is there a posting in this forum in which reputable, reliable companies are listed? I have been demo-trading with FXCM and was just about to open a small account with them, then I read about the warning by one member that describes the company as "big" but then advised the person writing to look for another company.

I read that MB Trading is good. Also that CME is equally good. CME is the Chicago Mercantile Exchange. Can one open a small account of less than 10k with CME?

Will appreciate any serious contributor's list of reputable trading companies.